2318583720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1\times {\mathrm{1049}}^1$

素因数の和:1339

約数の個数: 128

約数和(自身を含む): 7067088000

約数和(自身を除く): 4748504280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 113, 120, 163, 226, 326, 339, 452, 489, 565, 652, 678, 815, 904, 978, 1049, 1130, 1304, 1356, 1630, 1695, 1956, 2098, 2260, 2445, 2712, 3147, 3260, 3390, 3912, 4196, 4520, 4890, 5245, 6294, 6520, 6780, 8392, 9780, 10490, 12588, 13560, 15735, 18419, 19560, 20980, 25176, 31470, 36838, 41960, 55257, 62940, 73676, 92095, 110514, 118537, 125880, 147352, 170987, 184190, 221028, 237074, 276285, 341974, 355611, 368380, 442056, 474148, 512961, 552570, 592685, 683948, 711222, 736760, 854935, 948296, 1025922, 1105140, 1185370, 1367896, 1422444, 1709870, 1778055, 2051844, 2210280, 2370740, 2564805, 2844888, 3419740, 3556110, 4103688, 4741480, 5129610, 6839480, 7112220, 10259220, 14224440, 19321531, 20518440, 38643062, 57964593, 77286124, 96607655, 115929186, 154572248, 193215310, 231858372, 289822965, 386430620, 463716744, 579645930, 772861240, 1159291860, 2318583720]

約数ペア:

[(1, 2318583720), (2, 1159291860), (3, 772861240), (4, 579645930), (5, 463716744), (6, 386430620), (8, 289822965), (10, 231858372), (12, 193215310), (15, 154572248), (20, 115929186), (24, 96607655), (30, 77286124), (40, 57964593), (60, 38643062), (113, 20518440), (120, 19321531), (163, 14224440), (226, 10259220), (326, 7112220), (339, 6839480), (452, 5129610), (489, 4741480), (565, 4103688), (652, 3556110), (678, 3419740), (815, 2844888), (904, 2564805), (978, 2370740), (1049, 2210280), (1130, 2051844), (1304, 1778055), (1356, 1709870), (1630, 1422444), (1695, 1367896), (1956, 1185370), (2098, 1105140), (2260, 1025922), (2445, 948296), (2712, 854935), (3147, 736760), (3260, 711222), (3390, 683948), (3912, 592685), (4196, 552570), (4520, 512961), (4890, 474148), (5245, 442056), (6294, 368380), (6520, 355611), (6780, 341974), (8392, 276285), (9780, 237074), (10490, 221028), (12588, 184190), (13560, 170987), (15735, 147352), (18419, 125880), (19560, 118537), (20980, 110514), (25176, 92095), (31470, 73676), (36838, 62940), (41960, 55257)]