15901069440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{79}}^2\times {\mathrm{1327}}^1$

素因数の和:1507

約数の個数: 192

約数和(自身を含む): 51373042560

約数和(自身を除く): 35471973120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 79, 80, 96, 120, 128, 158, 160, 192, 237, 240, 316, 320, 384, 395, 474, 480, 632, 640, 790, 948, 960, 1185, 1264, 1327, 1580, 1896, 1920, 2370, 2528, 2654, 3160, 3792, 3981, 4740, 5056, 5308, 6241, 6320, 6635, 7584, 7962, 9480, 10112, 10616, 12482, 12640, 13270, 15168, 15924, 18723, 18960, 19905, 21232, 24964, 25280, 26540, 30336, 31205, 31848, 37446, 37920, 39810, 42464, 49928, 50560, 53080, 62410, 63696, 74892, 75840, 79620, 84928, 93615, 99856, 104833, 106160, 124820, 127392, 149784, 151680, 159240, 169856, 187230, 199712, 209666, 212320, 249640, 254784, 299568, 314499, 318480, 374460, 399424, 419332, 424640, 499280, 509568, 524165, 599136, 628998, 636960, 748920, 798848, 838664, 849280, 998560, 1048330, 1198272, 1257996, 1273920, 1497840, 1572495, 1677328, 1997120, 2096660, 2396544, 2515992, 2547840, 2995680, 3144990, 3354656, 3994240, 4193320, 5031984, 5991360, 6289980, 6709312, 8281807, 8386640, 10063968, 11982720, 12579960, 13418624, 16563614, 16773280, 20127936, 24845421, 25159920, 33127228, 33546560, 40255872, 41409035, 49690842, 50319840, 66254456, 67093120, 82818070, 99381684, 100639680, 124227105, 132508912, 165636140, 198763368, 201279360, 248454210, 265017824, 331272280, 397526736, 496908420, 530035648, 662544560, 795053472, 993816840, 1060071296, 1325089120, 1590106944, 1987633680, 2650178240, 3180213888, 3975267360, 5300356480, 7950534720, 15901069440]

約数ペア:

[(1, 15901069440), (2, 7950534720), (3, 5300356480), (4, 3975267360), (5, 3180213888), (6, 2650178240), (8, 1987633680), (10, 1590106944), (12, 1325089120), (15, 1060071296), (16, 993816840), (20, 795053472), (24, 662544560), (30, 530035648), (32, 496908420), (40, 397526736), (48, 331272280), (60, 265017824), (64, 248454210), (79, 201279360), (80, 198763368), (96, 165636140), (120, 132508912), (128, 124227105), (158, 100639680), (160, 99381684), (192, 82818070), (237, 67093120), (240, 66254456), (316, 50319840), (320, 49690842), (384, 41409035), (395, 40255872), (474, 33546560), (480, 33127228), (632, 25159920), (640, 24845421), (790, 20127936), (948, 16773280), (960, 16563614), (1185, 13418624), (1264, 12579960), (1327, 11982720), (1580, 10063968), (1896, 8386640), (1920, 8281807), (2370, 6709312), (2528, 6289980), (2654, 5991360), (3160, 5031984), (3792, 4193320), (3981, 3994240), (4740, 3354656), (5056, 3144990), (5308, 2995680), (6241, 2547840), (6320, 2515992), (6635, 2396544), (7584, 2096660), (7962, 1997120), (9480, 1677328), (10112, 1572495), (10616, 1497840), (12482, 1273920), (12640, 1257996), (13270, 1198272), (15168, 1048330), (15924, 998560), (18723, 849280), (18960, 838664), (19905, 798848), (21232, 748920), (24964, 636960), (25280, 628998), (26540, 599136), (30336, 524165), (31205, 509568), (31848, 499280), (37446, 424640), (37920, 419332), (39810, 399424), (42464, 374460), (49928, 318480), (50560, 314499), (53080, 299568), (62410, 254784), (63696, 249640), (74892, 212320), (75840, 209666), (79620, 199712), (84928, 187230), (93615, 169856), (99856, 159240), (104833, 151680), (106160, 149784), (124820, 127392)]