1077880080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{839}}^1$

素因数の和:1009

約数の個数: 160

約数和(自身を含む): 3442279680

約数和(自身を除く): 2364399600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 101, 106, 120, 159, 202, 212, 240, 265, 303, 318, 404, 424, 505, 530, 606, 636, 795, 808, 839, 848, 1010, 1060, 1212, 1272, 1515, 1590, 1616, 1678, 2020, 2120, 2424, 2517, 2544, 3030, 3180, 3356, 4040, 4195, 4240, 4848, 5034, 5353, 6060, 6360, 6712, 8080, 8390, 10068, 10706, 12120, 12585, 12720, 13424, 16059, 16780, 20136, 21412, 24240, 25170, 26765, 32118, 33560, 40272, 42824, 44467, 50340, 53530, 64236, 67120, 80295, 84739, 85648, 88934, 100680, 107060, 128472, 133401, 160590, 169478, 177868, 201360, 214120, 222335, 254217, 256944, 266802, 321180, 338956, 355736, 423695, 428240, 444670, 508434, 533604, 642360, 667005, 677912, 711472, 847390, 889340, 1016868, 1067208, 1271085, 1284720, 1334010, 1355824, 1694780, 1778680, 2033736, 2134416, 2542170, 2668020, 3389560, 3557360, 4067472, 4491167, 5084340, 5336040, 6779120, 8982334, 10168680, 10672080, 13473501, 17964668, 20337360, 22455835, 26947002, 35929336, 44911670, 53894004, 67367505, 71858672, 89823340, 107788008, 134735010, 179646680, 215576016, 269470020, 359293360, 538940040, 1077880080]

約数ペア:

[(1, 1077880080), (2, 538940040), (3, 359293360), (4, 269470020), (5, 215576016), (6, 179646680), (8, 134735010), (10, 107788008), (12, 89823340), (15, 71858672), (16, 67367505), (20, 53894004), (24, 44911670), (30, 35929336), (40, 26947002), (48, 22455835), (53, 20337360), (60, 17964668), (80, 13473501), (101, 10672080), (106, 10168680), (120, 8982334), (159, 6779120), (202, 5336040), (212, 5084340), (240, 4491167), (265, 4067472), (303, 3557360), (318, 3389560), (404, 2668020), (424, 2542170), (505, 2134416), (530, 2033736), (606, 1778680), (636, 1694780), (795, 1355824), (808, 1334010), (839, 1284720), (848, 1271085), (1010, 1067208), (1060, 1016868), (1212, 889340), (1272, 847390), (1515, 711472), (1590, 677912), (1616, 667005), (1678, 642360), (2020, 533604), (2120, 508434), (2424, 444670), (2517, 428240), (2544, 423695), (3030, 355736), (3180, 338956), (3356, 321180), (4040, 266802), (4195, 256944), (4240, 254217), (4848, 222335), (5034, 214120), (5353, 201360), (6060, 177868), (6360, 169478), (6712, 160590), (8080, 133401), (8390, 128472), (10068, 107060), (10706, 100680), (12120, 88934), (12585, 85648), (12720, 84739), (13424, 80295), (16059, 67120), (16780, 64236), (20136, 53530), (21412, 50340), (24240, 44467), (25170, 42824), (26765, 40272), (32118, 33560)]