79795440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{307}}^1$

素因数の和:364

約数の個数: 180

約数和(自身を含む): 283747464

約数和(自身を除く): 203952024

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 307, 342, 360, 361, 380, 456, 570, 614, 684, 720, 722, 760, 855, 912, 921, 1083, 1140, 1228, 1368, 1444, 1520, 1535, 1710, 1805, 1842, 2166, 2280, 2456, 2736, 2763, 2888, 3070, 3249, 3420, 3610, 3684, 4332, 4560, 4605, 4912, 5415, 5526, 5776, 5833, 6140, 6498, 6840, 7220, 7368, 8664, 9210, 10830, 11052, 11666, 12280, 12996, 13680, 13815, 14440, 14736, 16245, 17328, 17499, 18420, 21660, 22104, 23332, 24560, 25992, 27630, 28880, 29165, 32490, 34998, 36840, 43320, 44208, 46664, 51984, 52497, 55260, 58330, 64980, 69996, 73680, 86640, 87495, 93328, 104994, 110520, 110827, 116660, 129960, 139992, 174990, 209988, 221040, 221654, 233320, 259920, 262485, 279984, 332481, 349980, 419976, 443308, 466640, 524970, 554135, 664962, 699960, 839952, 886616, 997443, 1049940, 1108270, 1329924, 1399920, 1662405, 1773232, 1994886, 2099880, 2216540, 2659848, 3324810, 3989772, 4199760, 4433080, 4987215, 5319696, 6649620, 7979544, 8866160, 9974430, 13299240, 15959088, 19948860, 26598480, 39897720, 79795440]

約数ペア:

[(1, 79795440), (2, 39897720), (3, 26598480), (4, 19948860), (5, 15959088), (6, 13299240), (8, 9974430), (9, 8866160), (10, 7979544), (12, 6649620), (15, 5319696), (16, 4987215), (18, 4433080), (19, 4199760), (20, 3989772), (24, 3324810), (30, 2659848), (36, 2216540), (38, 2099880), (40, 1994886), (45, 1773232), (48, 1662405), (57, 1399920), (60, 1329924), (72, 1108270), (76, 1049940), (80, 997443), (90, 886616), (95, 839952), (114, 699960), (120, 664962), (144, 554135), (152, 524970), (171, 466640), (180, 443308), (190, 419976), (228, 349980), (240, 332481), (285, 279984), (304, 262485), (307, 259920), (342, 233320), (360, 221654), (361, 221040), (380, 209988), (456, 174990), (570, 139992), (614, 129960), (684, 116660), (720, 110827), (722, 110520), (760, 104994), (855, 93328), (912, 87495), (921, 86640), (1083, 73680), (1140, 69996), (1228, 64980), (1368, 58330), (1444, 55260), (1520, 52497), (1535, 51984), (1710, 46664), (1805, 44208), (1842, 43320), (2166, 36840), (2280, 34998), (2456, 32490), (2736, 29165), (2763, 28880), (2888, 27630), (3070, 25992), (3249, 24560), (3420, 23332), (3610, 22104), (3684, 21660), (4332, 18420), (4560, 17499), (4605, 17328), (4912, 16245), (5415, 14736), (5526, 14440), (5776, 13815), (5833, 13680), (6140, 12996), (6498, 12280), (6840, 11666), (7220, 11052), (7368, 10830), (8664, 9210)]