19957392000

素因数分解:

$2^7\times 3^2\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1523}}^1$

素因数の和:1578

約数の個数: 768

約数和(自身を含む): 88269592320

約数和(自身を除く): 68312200320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 25, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 50, 52, 56, 60, 63, 64, 65, 70, 72, 75, 78, 80, 84, 90, 91, 96, 100, 104, 105, 112, 117, 120, 125, 126, 128, 130, 140, 144, 150, 156, 160, 168, 175, 180, 182, 192, 195, 200, 208, 210, 224, 225, 234, 240, 250, 252, 260, 273, 280, 288, 300, 312, 315, 320, 325, 336, 350, 360, 364, 375, 384, 390, 400, 416, 420, 448, 450, 455, 468, 480, 500, 504, 520, 525, 546, 560, 576, 585, 600, 624, 630, 640, 650, 672, 700, 720, 728, 750, 780, 800, 819, 832, 840, 875, 896, 900, 910, 936, 960, 975, 1000, 1008, 1040, 1050, 1092, 1120, 1125, 1152, 1170, 1200, 1248, 1260, 1300, 1344, 1365, 1400, 1440, 1456, 1500, 1523, 1560, 1575, 1600, 1625, 1638, 1664, 1680, 1750, 1800, 1820, 1872, 1920, 1950, 2000, 2016, 2080, 2100, 2184, 2240, 2250, 2275, 2340, 2400, 2496, 2520, 2600, 2625, 2688, 2730, 2800, 2880, 2912, 2925, 3000, 3046, 3120, 3150, 3200, 3250, 3276, 3360, 3500, 3600, 3640, 3744, 3900, 4000, 4032, 4095, 4160, 4200, 4368, 4480, 4500, 4550, 4569, 4680, 4800, 4875, 4992, 5040, 5200, 5250, 5460, 5600, 5760, 5824, 5850, 6000, 6092, 6240, 6300, 6500, 6552, 6720, 6825, 7000, 7200, 7280, 7488, 7615, 7800, 7875, 8000, 8064, 8190, 8320, 8400, 8736, 9000, 9100, 9138, 9360, 9600, 9750, 10080, 10400, 10500, 10661, 10920, 11200, 11375, 11648, 11700, 12000, 12184, 12480, 12600, 13000, 13104, 13440, 13650, 13707, 14000, 14400, 14560, 14625, 14976, 15230, 15600, 15750, 16000, 16380, 16800, 17472, 18000, 18200, 18276, 18720, 19500, 19799, 20160, 20475, 20800, 21000, 21322, 21840, 22400, 22750, 22845, 23400, 24000, 24368, 24960, 25200, 26000, 26208, 27300, 27414, 28000, 28800, 29120, 29250, 30460, 31200, 31500, 31983, 32760, 33600, 34125, 34944, 36000, 36400, 36552, 37440, 38075, 39000, 39598, 40320, 40950, 41600, 42000, 42644, 43680, 45500, 45690, 46800, 48000, 48736, 50400, 52000, 52416, 53305, 54600, 54828, 56000, 58240, 58500, 59397, 60920, 62400, 63000, 63966, 65520, 67200, 68250, 68535, 72000, 72800, 73104, 74880, 76150, 78000, 79196, 81900, 84000, 85288, 87360, 91000, 91380, 93600, 95949, 97472, 98995, 100800, 102375, 104000, 104832, 106610, 109200, 109656, 112000, 114225, 117000, 118794, 121840, 124800, 126000, 127932, 131040, 136500, 137070, 138593, 144000, 145600, 146208, 152300, 156000, 158392, 159915, 163800, 168000, 170576, 174720, 178191, 182000, 182760, 187200, 190375, 191898, 194944, 197990, 201600, 204750, 208000, 213220, 218400, 219312, 228450, 234000, 237588, 243680, 252000, 255864, 262080, 266525, 273000, 274140, 277186, 291200, 292416, 296985, 304600, 312000, 316784, 319830, 327600, 336000, 341152, 342675, 356382, 364000, 365520, 374400, 380750, 383796, 395980, 409500, 415779, 426440, 436800, 438624, 456900, 468000, 475176, 479745, 487360, 494975, 504000, 511728, 524160, 533050, 546000, 548280, 554372, 571125, 584832, 593970, 609200, 624000, 633568, 639660, 655200, 682304, 685350, 692965, 712764, 728000, 731040, 761500, 767592, 791960, 799575, 819000, 831558, 852880, 873600, 877248, 890955, 913800, 936000, 950352, 959490, 974720, 989950, 1008000, 1023456, 1066100, 1092000, 1096560, 1108744, 1142250, 1187940, 1218400, 1247337, 1267136, 1279320, 1310400, 1332625, 1364608, 1370700, 1385930, 1425528, 1456000, 1462080, 1484925, 1523000, 1535184, 1583920, 1599150, 1638000, 1663116, 1705760, 1713375, 1754496, 1781910, 1827600, 1872000, 1900704, 1918980, 1979900, 2046912, 2078895, 2132200, 2184000, 2193120, 2217488, 2284500, 2375880, 2398725, 2436800, 2474875, 2494674, 2534272, 2558640, 2620800, 2665250, 2741400, 2771860, 2851056, 2924160, 2969850, 3046000, 3070368, 3167840, 3198300, 3276000, 3326232, 3411520, 3426750, 3464825, 3563820, 3655200, 3801408, 3837960, 3959800, 3997875, 4093824, 4157790, 4264400, 4368000, 4386240, 4434976, 4454775, 4569000, 4751760, 4797450, 4873600, 4949750, 4989348, 5117280, 5330500, 5482800, 5543720, 5702112, 5939700, 6092000, 6140736, 6236685, 6335680, 6396600, 6552000, 6652464, 6823040, 6853500, 6929650, 7127640, 7310400, 7424625, 7602816, 7675920, 7919600, 7995750, 8315580, 8528800, 8772480, 8869952, 8909550, 9138000, 9503520, 9594900, 9899500, 9978696, 10234560, 10394475, 10661000, 10965600, 11087440, 11404224, 11879400, 11993625, 12184000, 12281472, 12473370, 12671360, 12793200, 13104000, 13304928, 13707000, 13859300, 14255280, 14620800, 14849250, 15351840, 15839200, 15991500, 16631160, 17057600, 17324125, 17739904, 17819100, 18276000, 19007040, 19189800, 19799000, 19957392, 20469120, 20788950, 21322000, 21931200, 22174880, 22273875, 22808448, 23758800, 23987250, 24368000, 24946740, 25586400, 26609856, 27414000, 27718600, 28510560, 29698500, 30703680, 31183425, 31678400, 31983000, 33262320, 34115200, 34648250, 35638200, 36552000, 38014080, 38379600, 39598000, 39914784, 41577900, 42644000, 43862400, 44349760, 44547750, 47517600, 47974500, 49893480, 51172800, 51972375, 53219712, 54828000, 55437200, 57021120, 59397000, 61407360, 62366850, 63356800, 63966000, 66524640, 69296500, 71276400, 73104000, 76759200, 79196000, 79829568, 83155800, 85288000, 88699520, 89095500, 95035200, 95949000, 99786960, 102345600, 103944750, 109656000, 110874400, 114042240, 118794000, 124733700, 127932000, 133049280, 138593000, 142552800, 153518400, 155917125, 158392000, 159659136, 166311600, 170576000, 178191000, 190070400, 191898000, 199573920, 207889500, 219312000, 221748800, 237588000, 249467400, 255864000, 266098560, 277186000, 285105600, 307036800, 311834250, 316784000, 332623200, 356382000, 383796000, 399147840, 415779000, 443497600, 475176000, 498934800, 511728000, 554372000, 570211200, 623668500, 665246400, 712764000, 767592000, 798295680, 831558000, 950352000, 997869600, 1108744000, 1247337000, 1330492800, 1425528000, 1535184000, 1663116000, 1995739200, 2217488000, 2494674000, 2851056000, 3326232000, 3991478400, 4989348000, 6652464000, 9978696000, 19957392000]

約数ペア:

[(1, 19957392000), (2, 9978696000), (3, 6652464000), (4, 4989348000), (5, 3991478400), (6, 3326232000), (7, 2851056000), (8, 2494674000), (9, 2217488000), (10, 1995739200), (12, 1663116000), (13, 1535184000), (14, 1425528000), (15, 1330492800), (16, 1247337000), (18, 1108744000), (20, 997869600), (21, 950352000), (24, 831558000), (25, 798295680), (26, 767592000), (28, 712764000), (30, 665246400), (32, 623668500), (35, 570211200), (36, 554372000), (39, 511728000), (40, 498934800), (42, 475176000), (45, 443497600), (48, 415779000), (50, 399147840), (52, 383796000), (56, 356382000), (60, 332623200), (63, 316784000), (64, 311834250), (65, 307036800), (70, 285105600), (72, 277186000), (75, 266098560), (78, 255864000), (80, 249467400), (84, 237588000), (90, 221748800), (91, 219312000), (96, 207889500), (100, 199573920), (104, 191898000), (105, 190070400), (112, 178191000), (117, 170576000), (120, 166311600), (125, 159659136), (126, 158392000), (128, 155917125), (130, 153518400), (140, 142552800), (144, 138593000), (150, 133049280), (156, 127932000), (160, 124733700), (168, 118794000), (175, 114042240), (180, 110874400), (182, 109656000), (192, 103944750), (195, 102345600), (200, 99786960), (208, 95949000), (210, 95035200), (224, 89095500), (225, 88699520), (234, 85288000), (240, 83155800), (250, 79829568), (252, 79196000), (260, 76759200), (273, 73104000), (280, 71276400), (288, 69296500), (300, 66524640), (312, 63966000), (315, 63356800), (320, 62366850), (325, 61407360), (336, 59397000), (350, 57021120), (360, 55437200), (364, 54828000), (375, 53219712), (384, 51972375), (390, 51172800), (400, 49893480), (416, 47974500), (420, 47517600), (448, 44547750), (450, 44349760), (455, 43862400), (468, 42644000), (480, 41577900), (500, 39914784), (504, 39598000), (520, 38379600), (525, 38014080), (546, 36552000), (560, 35638200), (576, 34648250), (585, 34115200), (600, 33262320), (624, 31983000), (630, 31678400), (640, 31183425), (650, 30703680), (672, 29698500), (700, 28510560), (720, 27718600), (728, 27414000), (750, 26609856), (780, 25586400), (800, 24946740), (819, 24368000), (832, 23987250), (840, 23758800), (875, 22808448), (896, 22273875), (900, 22174880), (910, 21931200), (936, 21322000), (960, 20788950), (975, 20469120), (1000, 19957392), (1008, 19799000), (1040, 19189800), (1050, 19007040), (1092, 18276000), (1120, 17819100), (1125, 17739904), (1152, 17324125), (1170, 17057600), (1200, 16631160), (1248, 15991500), (1260, 15839200), (1300, 15351840), (1344, 14849250), (1365, 14620800), (1400, 14255280), (1440, 13859300), (1456, 13707000), (1500, 13304928), (1523, 13104000), (1560, 12793200), (1575, 12671360), (1600, 12473370), (1625, 12281472), (1638, 12184000), (1664, 11993625), (1680, 11879400), (1750, 11404224), (1800, 11087440), (1820, 10965600), (1872, 10661000), (1920, 10394475), (1950, 10234560), (2000, 9978696), (2016, 9899500), (2080, 9594900), (2100, 9503520), (2184, 9138000), (2240, 8909550), (2250, 8869952), (2275, 8772480), (2340, 8528800), (2400, 8315580), (2496, 7995750), (2520, 7919600), (2600, 7675920), (2625, 7602816), (2688, 7424625), (2730, 7310400), (2800, 7127640), (2880, 6929650), (2912, 6853500), (2925, 6823040), (3000, 6652464), (3046, 6552000), (3120, 6396600), (3150, 6335680), (3200, 6236685), (3250, 6140736), (3276, 6092000), (3360, 5939700), (3500, 5702112), (3600, 5543720), (3640, 5482800), (3744, 5330500), (3900, 5117280), (4000, 4989348), (4032, 4949750), (4095, 4873600), (4160, 4797450), (4200, 4751760), (4368, 4569000), (4480, 4454775), (4500, 4434976), (4550, 4386240), (4569, 4368000), (4680, 4264400), (4800, 4157790), (4875, 4093824), (4992, 3997875), (5040, 3959800), (5200, 3837960), (5250, 3801408), (5460, 3655200), (5600, 3563820), (5760, 3464825), (5824, 3426750), (5850, 3411520), (6000, 3326232), (6092, 3276000), (6240, 3198300), (6300, 3167840), (6500, 3070368), (6552, 3046000), (6720, 2969850), (6825, 2924160), (7000, 2851056), (7200, 2771860), (7280, 2741400), (7488, 2665250), (7615, 2620800), (7800, 2558640), (7875, 2534272), (8000, 2494674), (8064, 2474875), (8190, 2436800), (8320, 2398725), (8400, 2375880), (8736, 2284500), (9000, 2217488), (9100, 2193120), (9138, 2184000), (9360, 2132200), (9600, 2078895), (9750, 2046912), (10080, 1979900), (10400, 1918980), (10500, 1900704), (10661, 1872000), (10920, 1827600), (11200, 1781910), (11375, 1754496), (11648, 1713375), (11700, 1705760), (12000, 1663116), (12184, 1638000), (12480, 1599150), (12600, 1583920), (13000, 1535184), (13104, 1523000), (13440, 1484925), (13650, 1462080), (13707, 1456000), (14000, 1425528), (14400, 1385930), (14560, 1370700), (14625, 1364608), (14976, 1332625), (15230, 1310400), (15600, 1279320), (15750, 1267136), (16000, 1247337), (16380, 1218400), (16800, 1187940), (17472, 1142250), (18000, 1108744), (18200, 1096560), (18276, 1092000), (18720, 1066100), (19500, 1023456), (19799, 1008000), (20160, 989950), (20475, 974720), (20800, 959490), (21000, 950352), (21322, 936000), (21840, 913800), (22400, 890955), (22750, 877248), (22845, 873600), (23400, 852880), (24000, 831558), (24368, 819000), (24960, 799575), (25200, 791960), (26000, 767592), (26208, 761500), (27300, 731040), (27414, 728000), (28000, 712764), (28800, 692965), (29120, 685350), (29250, 682304), (30460, 655200), (31200, 639660), (31500, 633568), (31983, 624000), (32760, 609200), (33600, 593970), (34125, 584832), (34944, 571125), (36000, 554372), (36400, 548280), (36552, 546000), (37440, 533050), (38075, 524160), (39000, 511728), (39598, 504000), (40320, 494975), (40950, 487360), (41600, 479745), (42000, 475176), (42644, 468000), (43680, 456900), (45500, 438624), (45690, 436800), (46800, 426440), (48000, 415779), (48736, 409500), (50400, 395980), (52000, 383796), (52416, 380750), (53305, 374400), (54600, 365520), (54828, 364000), (56000, 356382), (58240, 342675), (58500, 341152), (59397, 336000), (60920, 327600), (62400, 319830), (63000, 316784), (63966, 312000), (65520, 304600), (67200, 296985), (68250, 292416), (68535, 291200), (72000, 277186), (72800, 274140), (73104, 273000), (74880, 266525), (76150, 262080), (78000, 255864), (79196, 252000), (81900, 243680), (84000, 237588), (85288, 234000), (87360, 228450), (91000, 219312), (91380, 218400), (93600, 213220), (95949, 208000), (97472, 204750), (98995, 201600), (100800, 197990), (102375, 194944), (104000, 191898), (104832, 190375), (106610, 187200), (109200, 182760), (109656, 182000), (112000, 178191), (114225, 174720), (117000, 170576), (118794, 168000), (121840, 163800), (124800, 159915), (126000, 158392), (127932, 156000), (131040, 152300), (136500, 146208), (137070, 145600), (138593, 144000)]