15298761240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{67}}^1\times {\mathrm{251}}^1$

素因数の和:380

約数の個数: 576

約数和(自身を含む): 61109717760

約数和(自身を除く): 45810956520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 56, 57, 60, 63, 67, 70, 72, 76, 84, 90, 95, 105, 114, 120, 126, 133, 134, 140, 152, 168, 171, 180, 190, 201, 210, 228, 251, 252, 266, 268, 280, 285, 315, 335, 342, 360, 361, 380, 399, 402, 420, 456, 469, 502, 504, 532, 536, 570, 603, 630, 665, 670, 684, 722, 753, 760, 798, 804, 840, 855, 938, 1004, 1005, 1064, 1083, 1140, 1197, 1206, 1255, 1260, 1273, 1330, 1340, 1368, 1407, 1444, 1506, 1596, 1608, 1710, 1757, 1805, 1876, 1995, 2008, 2010, 2166, 2259, 2280, 2345, 2394, 2412, 2510, 2520, 2527, 2546, 2660, 2680, 2814, 2888, 3012, 3015, 3192, 3249, 3420, 3514, 3610, 3752, 3765, 3819, 3990, 4020, 4221, 4332, 4518, 4690, 4769, 4788, 4824, 5020, 5054, 5092, 5271, 5320, 5415, 5628, 5985, 6024, 6030, 6365, 6498, 6840, 7028, 7035, 7220, 7530, 7581, 7638, 7980, 8040, 8442, 8664, 8785, 8911, 9036, 9380, 9538, 9576, 10040, 10108, 10184, 10542, 10830, 11256, 11295, 11457, 11970, 12060, 12635, 12730, 12996, 14056, 14070, 14307, 14440, 15060, 15162, 15276, 15813, 15960, 16245, 16817, 16884, 17570, 17822, 18072, 18760, 19076, 19095, 20216, 21084, 21105, 21660, 22590, 22743, 22914, 23845, 23940, 24120, 24187, 25270, 25460, 25992, 26355, 26733, 28140, 28614, 30120, 30324, 30552, 31626, 32490, 33383, 33634, 33768, 35140, 35644, 37905, 38152, 38190, 42168, 42210, 42921, 43320, 44555, 45180, 45486, 45828, 47690, 47880, 48374, 50451, 50540, 50920, 52710, 53466, 56280, 57228, 57285, 60648, 63252, 64980, 66766, 67268, 70280, 71288, 71535, 72561, 75810, 76380, 79065, 80199, 84085, 84420, 85842, 89110, 90360, 90611, 90972, 91656, 95380, 96748, 100149, 100902, 101080, 105420, 106932, 113715, 114456, 114570, 117719, 120935, 126504, 129960, 133532, 133665, 134536, 143070, 145122, 151353, 151620, 152760, 158130, 160398, 166915, 168170, 168840, 169309, 171684, 178220, 181222, 181944, 190760, 193496, 200298, 201804, 210840, 213864, 214605, 217683, 227430, 229140, 235438, 241870, 252255, 267064, 267330, 271833, 286140, 290244, 300447, 302706, 303240, 316260, 319523, 320796, 333830, 336340, 338618, 343368, 353157, 356440, 362444, 362805, 400596, 400995, 403608, 429210, 435366, 453055, 454860, 458280, 470876, 483740, 500745, 504510, 507927, 534660, 543666, 572280, 580488, 588595, 600894, 605412, 632520, 634277, 639046, 641592, 667660, 672680, 677236, 706314, 724888, 725610, 756765, 801192, 801990, 815499, 846545, 858420, 870732, 906110, 909720, 941752, 958569, 967480, 1001490, 1009020, 1015854, 1059471, 1069320, 1087332, 1088415, 1177190, 1201788, 1210824, 1268554, 1278092, 1335320, 1354472, 1359165, 1412628, 1451220, 1502235, 1513530, 1523781, 1597615, 1603980, 1630998, 1693090, 1716840, 1741464, 1765785, 1812220, 1902831, 1917138, 2002980, 2018040, 2031708, 2118942, 2174664, 2176830, 2236661, 2354380, 2403576, 2537108, 2539635, 2556184, 2718330, 2825256, 2875707, 2902440, 3004470, 3027060, 3047562, 3171385, 3195230, 3207960, 3261996, 3386180, 3531570, 3624440, 3805662, 3834276, 4005960, 4063416, 4077495, 4237884, 4353660, 4473322, 4708760, 4792845, 5074216, 5079270, 5297355, 5436660, 5708493, 5751414, 6008940, 6054120, 6070937, 6095124, 6342770, 6390460, 6523992, 6709983, 6772360, 7063140, 7611324, 7618905, 7668552, 8154990, 8475768, 8707320, 8946644, 9514155, 9585690, 10158540, 10594710, 10873320, 11183305, 11416986, 11502828, 12017880, 12141874, 12190248, 12685540, 12780920, 13419966, 14126280, 14378535, 15222648, 15237810, 16309980, 17893288, 18212811, 19028310, 19171380, 20129949, 20317080, 21189420, 22366610, 22833972, 23005656, 24283748, 25371080, 26839932, 28542465, 28757070, 30354685, 30475620, 32619960, 33549915, 36425622, 38056620, 38342760, 40259898, 42378840, 42496559, 44733220, 45667944, 48567496, 53679864, 54638433, 57084930, 57514140, 60709370, 60951240, 67099830, 72851244, 76113240, 80519796, 84993118, 89466440, 91064055, 100649745, 109276866, 114169860, 115028280, 121418740, 127489677, 134199660, 145702488, 161039592, 169986236, 182128110, 201299490, 212482795, 218553732, 228339720, 242837480, 254979354, 268399320, 273192165, 339972472, 364256220, 382469031, 402598980, 424965590, 437107464, 509958708, 546384330, 637448385, 728512440, 764938062, 805197960, 849931180, 1019917416, 1092768660, 1274896770, 1529876124, 1699862360, 1912345155, 2185537320, 2549793540, 3059752248, 3824690310, 5099587080, 7649380620, 15298761240]

約数ペア:

[(1, 15298761240), (2, 7649380620), (3, 5099587080), (4, 3824690310), (5, 3059752248), (6, 2549793540), (7, 2185537320), (8, 1912345155), (9, 1699862360), (10, 1529876124), (12, 1274896770), (14, 1092768660), (15, 1019917416), (18, 849931180), (19, 805197960), (20, 764938062), (21, 728512440), (24, 637448385), (28, 546384330), (30, 509958708), (35, 437107464), (36, 424965590), (38, 402598980), (40, 382469031), (42, 364256220), (45, 339972472), (56, 273192165), (57, 268399320), (60, 254979354), (63, 242837480), (67, 228339720), (70, 218553732), (72, 212482795), (76, 201299490), (84, 182128110), (90, 169986236), (95, 161039592), (105, 145702488), (114, 134199660), (120, 127489677), (126, 121418740), (133, 115028280), (134, 114169860), (140, 109276866), (152, 100649745), (168, 91064055), (171, 89466440), (180, 84993118), (190, 80519796), (201, 76113240), (210, 72851244), (228, 67099830), (251, 60951240), (252, 60709370), (266, 57514140), (268, 57084930), (280, 54638433), (285, 53679864), (315, 48567496), (335, 45667944), (342, 44733220), (360, 42496559), (361, 42378840), (380, 40259898), (399, 38342760), (402, 38056620), (420, 36425622), (456, 33549915), (469, 32619960), (502, 30475620), (504, 30354685), (532, 28757070), (536, 28542465), (570, 26839932), (603, 25371080), (630, 24283748), (665, 23005656), (670, 22833972), (684, 22366610), (722, 21189420), (753, 20317080), (760, 20129949), (798, 19171380), (804, 19028310), (840, 18212811), (855, 17893288), (938, 16309980), (1004, 15237810), (1005, 15222648), (1064, 14378535), (1083, 14126280), (1140, 13419966), (1197, 12780920), (1206, 12685540), (1255, 12190248), (1260, 12141874), (1273, 12017880), (1330, 11502828), (1340, 11416986), (1368, 11183305), (1407, 10873320), (1444, 10594710), (1506, 10158540), (1596, 9585690), (1608, 9514155), (1710, 8946644), (1757, 8707320), (1805, 8475768), (1876, 8154990), (1995, 7668552), (2008, 7618905), (2010, 7611324), (2166, 7063140), (2259, 6772360), (2280, 6709983), (2345, 6523992), (2394, 6390460), (2412, 6342770), (2510, 6095124), (2520, 6070937), (2527, 6054120), (2546, 6008940), (2660, 5751414), (2680, 5708493), (2814, 5436660), (2888, 5297355), (3012, 5079270), (3015, 5074216), (3192, 4792845), (3249, 4708760), (3420, 4473322), (3514, 4353660), (3610, 4237884), (3752, 4077495), (3765, 4063416), (3819, 4005960), (3990, 3834276), (4020, 3805662), (4221, 3624440), (4332, 3531570), (4518, 3386180), (4690, 3261996), (4769, 3207960), (4788, 3195230), (4824, 3171385), (5020, 3047562), (5054, 3027060), (5092, 3004470), (5271, 2902440), (5320, 2875707), (5415, 2825256), (5628, 2718330), (5985, 2556184), (6024, 2539635), (6030, 2537108), (6365, 2403576), (6498, 2354380), (6840, 2236661), (7028, 2176830), (7035, 2174664), (7220, 2118942), (7530, 2031708), (7581, 2018040), (7638, 2002980), (7980, 1917138), (8040, 1902831), (8442, 1812220), (8664, 1765785), (8785, 1741464), (8911, 1716840), (9036, 1693090), (9380, 1630998), (9538, 1603980), (9576, 1597615), (10040, 1523781), (10108, 1513530), (10184, 1502235), (10542, 1451220), (10830, 1412628), (11256, 1359165), (11295, 1354472), (11457, 1335320), (11970, 1278092), (12060, 1268554), (12635, 1210824), (12730, 1201788), (12996, 1177190), (14056, 1088415), (14070, 1087332), (14307, 1069320), (14440, 1059471), (15060, 1015854), (15162, 1009020), (15276, 1001490), (15813, 967480), (15960, 958569), (16245, 941752), (16817, 909720), (16884, 906110), (17570, 870732), (17822, 858420), (18072, 846545), (18760, 815499), (19076, 801990), (19095, 801192), (20216, 756765), (21084, 725610), (21105, 724888), (21660, 706314), (22590, 677236), (22743, 672680), (22914, 667660), (23845, 641592), (23940, 639046), (24120, 634277), (24187, 632520), (25270, 605412), (25460, 600894), (25992, 588595), (26355, 580488), (26733, 572280), (28140, 543666), (28614, 534660), (30120, 507927), (30324, 504510), (30552, 500745), (31626, 483740), (32490, 470876), (33383, 458280), (33634, 454860), (33768, 453055), (35140, 435366), (35644, 429210), (37905, 403608), (38152, 400995), (38190, 400596), (42168, 362805), (42210, 362444), (42921, 356440), (43320, 353157), (44555, 343368), (45180, 338618), (45486, 336340), (45828, 333830), (47690, 320796), (47880, 319523), (48374, 316260), (50451, 303240), (50540, 302706), (50920, 300447), (52710, 290244), (53466, 286140), (56280, 271833), (57228, 267330), (57285, 267064), (60648, 252255), (63252, 241870), (64980, 235438), (66766, 229140), (67268, 227430), (70280, 217683), (71288, 214605), (71535, 213864), (72561, 210840), (75810, 201804), (76380, 200298), (79065, 193496), (80199, 190760), (84085, 181944), (84420, 181222), (85842, 178220), (89110, 171684), (90360, 169309), (90611, 168840), (90972, 168170), (91656, 166915), (95380, 160398), (96748, 158130), (100149, 152760), (100902, 151620), (101080, 151353), (105420, 145122), (106932, 143070), (113715, 134536), (114456, 133665), (114570, 133532), (117719, 129960), (120935, 126504)]