1189421760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{241}}^1$

素因数の和:411

約数の個数: 224

約数和(自身を含む): 3903463872

約数和(自身を除く): 2714042112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 97, 106, 120, 159, 160, 192, 194, 212, 240, 241, 265, 291, 318, 320, 388, 424, 480, 482, 485, 530, 582, 636, 723, 776, 795, 848, 960, 964, 970, 1060, 1164, 1205, 1272, 1446, 1455, 1552, 1590, 1696, 1928, 1940, 2120, 2328, 2410, 2544, 2892, 2910, 3104, 3180, 3392, 3615, 3856, 3880, 4240, 4656, 4820, 5088, 5141, 5784, 5820, 6208, 6360, 7230, 7712, 7760, 8480, 9312, 9640, 10176, 10282, 11568, 11640, 12720, 12773, 14460, 15423, 15424, 15520, 16960, 18624, 19280, 20564, 23136, 23280, 23377, 25440, 25546, 25705, 28920, 30846, 31040, 38319, 38560, 41128, 46272, 46560, 46754, 50880, 51092, 51410, 57840, 61692, 63865, 70131, 76638, 77115, 77120, 82256, 93120, 93508, 102184, 102820, 115680, 116885, 123384, 127730, 140262, 153276, 154230, 164512, 187016, 191595, 204368, 205640, 231360, 233770, 246768, 255460, 280524, 306552, 308460, 329024, 350655, 374032, 383190, 408736, 411280, 467540, 493536, 510920, 561048, 613104, 616920, 701310, 748064, 766380, 817472, 822560, 935080, 987072, 1021840, 1122096, 1226208, 1233840, 1238981, 1402620, 1496128, 1532760, 1645120, 1870160, 2043680, 2244192, 2452416, 2467680, 2477962, 2805240, 3065520, 3716943, 3740320, 4087360, 4488384, 4935360, 4955924, 5610480, 6131040, 6194905, 7433886, 7480640, 9911848, 11220960, 12262080, 12389810, 14867772, 18584715, 19823696, 22441920, 24779620, 29735544, 37169430, 39647392, 49559240, 59471088, 74338860, 79294784, 99118480, 118942176, 148677720, 198236960, 237884352, 297355440, 396473920, 594710880, 1189421760]

約数ペア:

[(1, 1189421760), (2, 594710880), (3, 396473920), (4, 297355440), (5, 237884352), (6, 198236960), (8, 148677720), (10, 118942176), (12, 99118480), (15, 79294784), (16, 74338860), (20, 59471088), (24, 49559240), (30, 39647392), (32, 37169430), (40, 29735544), (48, 24779620), (53, 22441920), (60, 19823696), (64, 18584715), (80, 14867772), (96, 12389810), (97, 12262080), (106, 11220960), (120, 9911848), (159, 7480640), (160, 7433886), (192, 6194905), (194, 6131040), (212, 5610480), (240, 4955924), (241, 4935360), (265, 4488384), (291, 4087360), (318, 3740320), (320, 3716943), (388, 3065520), (424, 2805240), (480, 2477962), (482, 2467680), (485, 2452416), (530, 2244192), (582, 2043680), (636, 1870160), (723, 1645120), (776, 1532760), (795, 1496128), (848, 1402620), (960, 1238981), (964, 1233840), (970, 1226208), (1060, 1122096), (1164, 1021840), (1205, 987072), (1272, 935080), (1446, 822560), (1455, 817472), (1552, 766380), (1590, 748064), (1696, 701310), (1928, 616920), (1940, 613104), (2120, 561048), (2328, 510920), (2410, 493536), (2544, 467540), (2892, 411280), (2910, 408736), (3104, 383190), (3180, 374032), (3392, 350655), (3615, 329024), (3856, 308460), (3880, 306552), (4240, 280524), (4656, 255460), (4820, 246768), (5088, 233770), (5141, 231360), (5784, 205640), (5820, 204368), (6208, 191595), (6360, 187016), (7230, 164512), (7712, 154230), (7760, 153276), (8480, 140262), (9312, 127730), (9640, 123384), (10176, 116885), (10282, 115680), (11568, 102820), (11640, 102184), (12720, 93508), (12773, 93120), (14460, 82256), (15423, 77120), (15424, 77115), (15520, 76638), (16960, 70131), (18624, 63865), (19280, 61692), (20564, 57840), (23136, 51410), (23280, 51092), (23377, 50880), (25440, 46754), (25546, 46560), (25705, 46272), (28920, 41128), (30846, 38560), (31040, 38319)]