297593520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{577}}^1$

素因数の和:907

約数の個数: 160

約数和(自身を含む): 1059598848

約数和(自身を除く): 762005328

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 307, 336, 420, 560, 577, 614, 840, 921, 1154, 1228, 1535, 1680, 1731, 1842, 2149, 2308, 2456, 2885, 3070, 3462, 3684, 4039, 4298, 4605, 4616, 4912, 5770, 6140, 6447, 6924, 7368, 8078, 8596, 8655, 9210, 9232, 10745, 11540, 12117, 12280, 12894, 13848, 14736, 16156, 17192, 17310, 18420, 20195, 21490, 23080, 24234, 24560, 25788, 27696, 32235, 32312, 34384, 34620, 36840, 40390, 42980, 46160, 48468, 51576, 60585, 64470, 64624, 69240, 73680, 80780, 85960, 96936, 103152, 121170, 128940, 138480, 161560, 171920, 177139, 193872, 242340, 257880, 323120, 354278, 484680, 515760, 531417, 708556, 885695, 969360, 1062834, 1239973, 1417112, 1771390, 2125668, 2479946, 2657085, 2834224, 3542780, 3719919, 4251336, 4959892, 5314170, 6199865, 7085560, 7439838, 8502672, 9919784, 10628340, 12399730, 14171120, 14879676, 18599595, 19839568, 21256680, 24799460, 29759352, 37199190, 42513360, 49598920, 59518704, 74398380, 99197840, 148796760, 297593520]

約数ペア:

[(1, 297593520), (2, 148796760), (3, 99197840), (4, 74398380), (5, 59518704), (6, 49598920), (7, 42513360), (8, 37199190), (10, 29759352), (12, 24799460), (14, 21256680), (15, 19839568), (16, 18599595), (20, 14879676), (21, 14171120), (24, 12399730), (28, 10628340), (30, 9919784), (35, 8502672), (40, 7439838), (42, 7085560), (48, 6199865), (56, 5314170), (60, 4959892), (70, 4251336), (80, 3719919), (84, 3542780), (105, 2834224), (112, 2657085), (120, 2479946), (140, 2125668), (168, 1771390), (210, 1417112), (240, 1239973), (280, 1062834), (307, 969360), (336, 885695), (420, 708556), (560, 531417), (577, 515760), (614, 484680), (840, 354278), (921, 323120), (1154, 257880), (1228, 242340), (1535, 193872), (1680, 177139), (1731, 171920), (1842, 161560), (2149, 138480), (2308, 128940), (2456, 121170), (2885, 103152), (3070, 96936), (3462, 85960), (3684, 80780), (4039, 73680), (4298, 69240), (4605, 64624), (4616, 64470), (4912, 60585), (5770, 51576), (6140, 48468), (6447, 46160), (6924, 42980), (7368, 40390), (8078, 36840), (8596, 34620), (8655, 34384), (9210, 32312), (9232, 32235), (10745, 27696), (11540, 25788), (12117, 24560), (12280, 24234), (12894, 23080), (13848, 21490), (14736, 20195), (16156, 18420), (17192, 17310)]