15915009600

素因数分解:

$2^6\times 3^4\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1$

素因数の和:425

約数の個数: 840

約数和(自身を含む): 68323894848

約数和(自身を除く): 52408885248

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 53, 54, 56, 60, 63, 64, 70, 72, 75, 80, 81, 84, 90, 96, 100, 105, 106, 108, 112, 120, 126, 135, 140, 144, 150, 159, 160, 162, 168, 175, 180, 189, 192, 200, 210, 212, 216, 224, 225, 240, 252, 265, 270, 280, 288, 300, 315, 318, 320, 324, 331, 336, 350, 360, 371, 378, 400, 405, 420, 424, 432, 448, 450, 477, 480, 504, 525, 530, 540, 560, 567, 576, 600, 630, 636, 648, 662, 672, 675, 700, 720, 742, 756, 795, 800, 810, 840, 848, 864, 900, 945, 954, 960, 993, 1008, 1050, 1060, 1080, 1113, 1120, 1134, 1200, 1260, 1272, 1296, 1324, 1325, 1344, 1350, 1400, 1431, 1440, 1484, 1512, 1575, 1590, 1600, 1620, 1655, 1680, 1696, 1728, 1800, 1855, 1890, 1908, 1986, 2016, 2025, 2100, 2120, 2160, 2226, 2240, 2268, 2317, 2385, 2400, 2520, 2544, 2592, 2648, 2650, 2700, 2800, 2835, 2862, 2880, 2968, 2979, 3024, 3150, 3180, 3240, 3310, 3339, 3360, 3392, 3600, 3710, 3780, 3816, 3972, 3975, 4032, 4050, 4200, 4240, 4293, 4320, 4452, 4536, 4634, 4725, 4770, 4800, 4965, 5040, 5088, 5184, 5296, 5300, 5400, 5565, 5600, 5670, 5724, 5936, 5958, 6048, 6300, 6360, 6480, 6620, 6678, 6720, 6951, 7155, 7200, 7420, 7560, 7632, 7944, 7950, 8100, 8275, 8400, 8480, 8586, 8640, 8904, 8937, 9072, 9268, 9275, 9450, 9540, 9930, 10017, 10080, 10176, 10592, 10600, 10800, 11130, 11200, 11340, 11448, 11585, 11872, 11916, 11925, 12096, 12600, 12720, 12960, 13240, 13356, 13902, 14175, 14310, 14400, 14840, 14895, 15120, 15264, 15888, 15900, 16200, 16550, 16695, 16800, 16960, 17172, 17543, 17808, 17874, 18144, 18536, 18550, 18900, 19080, 19860, 20034, 20160, 20853, 21184, 21200, 21465, 21600, 22260, 22680, 22896, 23170, 23744, 23832, 23850, 24825, 25200, 25440, 25920, 26480, 26712, 26811, 27804, 27825, 28350, 28620, 29680, 29790, 30051, 30240, 30528, 31776, 31800, 32400, 33100, 33390, 33600, 34344, 34755, 35086, 35616, 35748, 35775, 36288, 37072, 37100, 37800, 38160, 39720, 40068, 41706, 42400, 42930, 43200, 44520, 44685, 45360, 45792, 46340, 47664, 47700, 49650, 50085, 50400, 50880, 52629, 52960, 53424, 53622, 55608, 55650, 56700, 57240, 57925, 59360, 59580, 60102, 60480, 62559, 63552, 63600, 64800, 66200, 66780, 68688, 69510, 70172, 71232, 71496, 71550, 74144, 74200, 74475, 75600, 76320, 79440, 80136, 83412, 83475, 84800, 85860, 87715, 89040, 89370, 90720, 91584, 92680, 95328, 95400, 99300, 100170, 100800, 104265, 105258, 105920, 106848, 107244, 107325, 111216, 111300, 113400, 114480, 115850, 118720, 119160, 120204, 122801, 125118, 127200, 129600, 132400, 133560, 134055, 137376, 139020, 140344, 142992, 143100, 148288, 148400, 148950, 150255, 151200, 152640, 157887, 158880, 160272, 166824, 166950, 171720, 173775, 175430, 178080, 178740, 181440, 185360, 187677, 190656, 190800, 198600, 200340, 208530, 210516, 213696, 214488, 214650, 222432, 222600, 223425, 226800, 228960, 231700, 238320, 240408, 245602, 250236, 250425, 254400, 263145, 264800, 267120, 268110, 274752, 278040, 280688, 285984, 286200, 296800, 297900, 300510, 302400, 312795, 315774, 317760, 320544, 333648, 333900, 343440, 347550, 350860, 356160, 357480, 368403, 370720, 375354, 381600, 397200, 400680, 417060, 421032, 428976, 429300, 438575, 444864, 445200, 446850, 453600, 457920, 463400, 473661, 476640, 480816, 491204, 500472, 500850, 521325, 526290, 529600, 534240, 536220, 556080, 561376, 571968, 572400, 593600, 595800, 601020, 614005, 625590, 631548, 641088, 667296, 667800, 670275, 686880, 695100, 701720, 714960, 736806, 741440, 750708, 751275, 763200, 789435, 794400, 801360, 834120, 842064, 857952, 858600, 877150, 890400, 893700, 907200, 926800, 938385, 947322, 953280, 961632, 982408, 1000944, 1001700, 1042650, 1052580, 1068480, 1072440, 1105209, 1112160, 1122752, 1144800, 1191600, 1202040, 1228010, 1251180, 1263096, 1315725, 1334592, 1335600, 1340550, 1373760, 1390200, 1403440, 1420983, 1429920, 1473612, 1501416, 1502550, 1563975, 1578870, 1588800, 1602720, 1668240, 1684128, 1715904, 1717200, 1754300, 1780800, 1787400, 1842015, 1853600, 1876770, 1894644, 1923264, 1964816, 2001888, 2003400, 2085300, 2105160, 2144880, 2210418, 2224320, 2289600, 2368305, 2383200, 2404080, 2456020, 2502360, 2526192, 2631450, 2671200, 2681100, 2780400, 2806880, 2841966, 2859840, 2947224, 3002832, 3005100, 3070025, 3127950, 3157740, 3205440, 3315627, 3336480, 3368256, 3434400, 3508600, 3574800, 3684030, 3707200, 3753540, 3789288, 3929632, 3947175, 4003776, 4006800, 4170600, 4210320, 4289760, 4420836, 4691925, 4736610, 4766400, 4808160, 4912040, 5004720, 5052384, 5262900, 5342400, 5362200, 5526045, 5560800, 5613760, 5683932, 5894448, 6005664, 6010200, 6140050, 6255900, 6315480, 6631254, 6672960, 6868800, 7017200, 7104915, 7149600, 7368060, 7507080, 7578576, 7859264, 7894350, 8013600, 8341200, 8420640, 8579520, 8841672, 9210075, 9383850, 9473220, 9616320, 9824080, 9946881, 10009440, 10104768, 10525800, 10724400, 11052090, 11121600, 11367864, 11788896, 11841525, 12011328, 12020400, 12280100, 12511800, 12630960, 13262508, 14034400, 14209830, 14299200, 14736120, 15014160, 15157152, 15788700, 16027200, 16578135, 16682400, 16841280, 17683344, 18420150, 18767700, 18946440, 19648160, 19893762, 20018880, 21051600, 21448800, 22104180, 22735728, 23577792, 23683050, 24040800, 24560200, 25023600, 25261920, 26525016, 27630225, 28068800, 28419660, 29472240, 30028320, 30314304, 31577400, 33156270, 33364800, 35366688, 35524575, 36840300, 37535400, 37892880, 39296320, 39787524, 42103200, 42897600, 44208360, 45471456, 47366100, 48081600, 49120400, 49734405, 50047200, 50523840, 53050032, 55260450, 56839320, 58944480, 60056640, 63154800, 66312540, 70733376, 71049150, 73680600, 75070800, 75785760, 79575048, 82890675, 84206400, 88416720, 90942912, 94732200, 98240800, 99468810, 100094400, 106100064, 110520900, 113678640, 117888960, 126309600, 132625080, 142098300, 147361200, 150141600, 151571520, 159150096, 165781350, 176833440, 189464400, 196481600, 198937620, 212200128, 221041800, 227357280, 248672025, 252619200, 265250160, 284196600, 294722400, 300283200, 318300192, 331562700, 353666880, 378928800, 397875240, 442083600, 454714560, 497344050, 530500320, 568393200, 589444800, 636600384, 663125400, 757857600, 795750480, 884167200, 994688100, 1061000640, 1136786400, 1326250800, 1591500960, 1768334400, 1989376200, 2273572800, 2652501600, 3183001920, 3978752400, 5305003200, 7957504800, 15915009600]

約数ペア:

[(1, 15915009600), (2, 7957504800), (3, 5305003200), (4, 3978752400), (5, 3183001920), (6, 2652501600), (7, 2273572800), (8, 1989376200), (9, 1768334400), (10, 1591500960), (12, 1326250800), (14, 1136786400), (15, 1061000640), (16, 994688100), (18, 884167200), (20, 795750480), (21, 757857600), (24, 663125400), (25, 636600384), (27, 589444800), (28, 568393200), (30, 530500320), (32, 497344050), (35, 454714560), (36, 442083600), (40, 397875240), (42, 378928800), (45, 353666880), (48, 331562700), (50, 318300192), (53, 300283200), (54, 294722400), (56, 284196600), (60, 265250160), (63, 252619200), (64, 248672025), (70, 227357280), (72, 221041800), (75, 212200128), (80, 198937620), (81, 196481600), (84, 189464400), (90, 176833440), (96, 165781350), (100, 159150096), (105, 151571520), (106, 150141600), (108, 147361200), (112, 142098300), (120, 132625080), (126, 126309600), (135, 117888960), (140, 113678640), (144, 110520900), (150, 106100064), (159, 100094400), (160, 99468810), (162, 98240800), (168, 94732200), (175, 90942912), (180, 88416720), (189, 84206400), (192, 82890675), (200, 79575048), (210, 75785760), (212, 75070800), (216, 73680600), (224, 71049150), (225, 70733376), (240, 66312540), (252, 63154800), (265, 60056640), (270, 58944480), (280, 56839320), (288, 55260450), (300, 53050032), (315, 50523840), (318, 50047200), (320, 49734405), (324, 49120400), (331, 48081600), (336, 47366100), (350, 45471456), (360, 44208360), (371, 42897600), (378, 42103200), (400, 39787524), (405, 39296320), (420, 37892880), (424, 37535400), (432, 36840300), (448, 35524575), (450, 35366688), (477, 33364800), (480, 33156270), (504, 31577400), (525, 30314304), (530, 30028320), (540, 29472240), (560, 28419660), (567, 28068800), (576, 27630225), (600, 26525016), (630, 25261920), (636, 25023600), (648, 24560200), (662, 24040800), (672, 23683050), (675, 23577792), (700, 22735728), (720, 22104180), (742, 21448800), (756, 21051600), (795, 20018880), (800, 19893762), (810, 19648160), (840, 18946440), (848, 18767700), (864, 18420150), (900, 17683344), (945, 16841280), (954, 16682400), (960, 16578135), (993, 16027200), (1008, 15788700), (1050, 15157152), (1060, 15014160), (1080, 14736120), (1113, 14299200), (1120, 14209830), (1134, 14034400), (1200, 13262508), (1260, 12630960), (1272, 12511800), (1296, 12280100), (1324, 12020400), (1325, 12011328), (1344, 11841525), (1350, 11788896), (1400, 11367864), (1431, 11121600), (1440, 11052090), (1484, 10724400), (1512, 10525800), (1575, 10104768), (1590, 10009440), (1600, 9946881), (1620, 9824080), (1655, 9616320), (1680, 9473220), (1696, 9383850), (1728, 9210075), (1800, 8841672), (1855, 8579520), (1890, 8420640), (1908, 8341200), (1986, 8013600), (2016, 7894350), (2025, 7859264), (2100, 7578576), (2120, 7507080), (2160, 7368060), (2226, 7149600), (2240, 7104915), (2268, 7017200), (2317, 6868800), (2385, 6672960), (2400, 6631254), (2520, 6315480), (2544, 6255900), (2592, 6140050), (2648, 6010200), (2650, 6005664), (2700, 5894448), (2800, 5683932), (2835, 5613760), (2862, 5560800), (2880, 5526045), (2968, 5362200), (2979, 5342400), (3024, 5262900), (3150, 5052384), (3180, 5004720), (3240, 4912040), (3310, 4808160), (3339, 4766400), (3360, 4736610), (3392, 4691925), (3600, 4420836), (3710, 4289760), (3780, 4210320), (3816, 4170600), (3972, 4006800), (3975, 4003776), (4032, 3947175), (4050, 3929632), (4200, 3789288), (4240, 3753540), (4293, 3707200), (4320, 3684030), (4452, 3574800), (4536, 3508600), (4634, 3434400), (4725, 3368256), (4770, 3336480), (4800, 3315627), (4965, 3205440), (5040, 3157740), (5088, 3127950), (5184, 3070025), (5296, 3005100), (5300, 3002832), (5400, 2947224), (5565, 2859840), (5600, 2841966), (5670, 2806880), (5724, 2780400), (5936, 2681100), (5958, 2671200), (6048, 2631450), (6300, 2526192), (6360, 2502360), (6480, 2456020), (6620, 2404080), (6678, 2383200), (6720, 2368305), (6951, 2289600), (7155, 2224320), (7200, 2210418), (7420, 2144880), (7560, 2105160), (7632, 2085300), (7944, 2003400), (7950, 2001888), (8100, 1964816), (8275, 1923264), (8400, 1894644), (8480, 1876770), (8586, 1853600), (8640, 1842015), (8904, 1787400), (8937, 1780800), (9072, 1754300), (9268, 1717200), (9275, 1715904), (9450, 1684128), (9540, 1668240), (9930, 1602720), (10017, 1588800), (10080, 1578870), (10176, 1563975), (10592, 1502550), (10600, 1501416), (10800, 1473612), (11130, 1429920), (11200, 1420983), (11340, 1403440), (11448, 1390200), (11585, 1373760), (11872, 1340550), (11916, 1335600), (11925, 1334592), (12096, 1315725), (12600, 1263096), (12720, 1251180), (12960, 1228010), (13240, 1202040), (13356, 1191600), (13902, 1144800), (14175, 1122752), (14310, 1112160), (14400, 1105209), (14840, 1072440), (14895, 1068480), (15120, 1052580), (15264, 1042650), (15888, 1001700), (15900, 1000944), (16200, 982408), (16550, 961632), (16695, 953280), (16800, 947322), (16960, 938385), (17172, 926800), (17543, 907200), (17808, 893700), (17874, 890400), (18144, 877150), (18536, 858600), (18550, 857952), (18900, 842064), (19080, 834120), (19860, 801360), (20034, 794400), (20160, 789435), (20853, 763200), (21184, 751275), (21200, 750708), (21465, 741440), (21600, 736806), (22260, 714960), (22680, 701720), (22896, 695100), (23170, 686880), (23744, 670275), (23832, 667800), (23850, 667296), (24825, 641088), (25200, 631548), (25440, 625590), (25920, 614005), (26480, 601020), (26712, 595800), (26811, 593600), (27804, 572400), (27825, 571968), (28350, 561376), (28620, 556080), (29680, 536220), (29790, 534240), (30051, 529600), (30240, 526290), (30528, 521325), (31776, 500850), (31800, 500472), (32400, 491204), (33100, 480816), (33390, 476640), (33600, 473661), (34344, 463400), (34755, 457920), (35086, 453600), (35616, 446850), (35748, 445200), (35775, 444864), (36288, 438575), (37072, 429300), (37100, 428976), (37800, 421032), (38160, 417060), (39720, 400680), (40068, 397200), (41706, 381600), (42400, 375354), (42930, 370720), (43200, 368403), (44520, 357480), (44685, 356160), (45360, 350860), (45792, 347550), (46340, 343440), (47664, 333900), (47700, 333648), (49650, 320544), (50085, 317760), (50400, 315774), (50880, 312795), (52629, 302400), (52960, 300510), (53424, 297900), (53622, 296800), (55608, 286200), (55650, 285984), (56700, 280688), (57240, 278040), (57925, 274752), (59360, 268110), (59580, 267120), (60102, 264800), (60480, 263145), (62559, 254400), (63552, 250425), (63600, 250236), (64800, 245602), (66200, 240408), (66780, 238320), (68688, 231700), (69510, 228960), (70172, 226800), (71232, 223425), (71496, 222600), (71550, 222432), (74144, 214650), (74200, 214488), (74475, 213696), (75600, 210516), (76320, 208530), (79440, 200340), (80136, 198600), (83412, 190800), (83475, 190656), (84800, 187677), (85860, 185360), (87715, 181440), (89040, 178740), (89370, 178080), (90720, 175430), (91584, 173775), (92680, 171720), (95328, 166950), (95400, 166824), (99300, 160272), (100170, 158880), (100800, 157887), (104265, 152640), (105258, 151200), (105920, 150255), (106848, 148950), (107244, 148400), (107325, 148288), (111216, 143100), (111300, 142992), (113400, 140344), (114480, 139020), (115850, 137376), (118720, 134055), (119160, 133560), (120204, 132400), (122801, 129600), (125118, 127200)]