240918930

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{1009}}^1$

素因数の和:1408

約数の個数: 96

約数和(自身を含む): 718473600

約数和(自身を除く): 477554670

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 379, 630, 758, 1009, 1137, 1895, 2018, 2274, 2653, 3027, 3411, 3790, 5045, 5306, 5685, 6054, 6822, 7063, 7959, 9081, 10090, 11370, 13265, 14126, 15135, 15918, 17055, 18162, 21189, 23877, 26530, 30270, 34110, 35315, 39795, 42378, 45405, 47754, 63567, 70630, 79590, 90810, 105945, 119385, 127134, 211890, 238770, 317835, 382411, 635670, 764822, 1147233, 1912055, 2294466, 2676877, 3441699, 3824110, 5353754, 5736165, 6883398, 8030631, 11472330, 13384385, 16061262, 17208495, 24091893, 26768770, 34416990, 40153155, 48183786, 80306310, 120459465, 240918930]

約数ペア:

[(1, 240918930), (2, 120459465), (3, 80306310), (5, 48183786), (6, 40153155), (7, 34416990), (9, 26768770), (10, 24091893), (14, 17208495), (15, 16061262), (18, 13384385), (21, 11472330), (30, 8030631), (35, 6883398), (42, 5736165), (45, 5353754), (63, 3824110), (70, 3441699), (90, 2676877), (105, 2294466), (126, 1912055), (210, 1147233), (315, 764822), (379, 635670), (630, 382411), (758, 317835), (1009, 238770), (1137, 211890), (1895, 127134), (2018, 119385), (2274, 105945), (2653, 90810), (3027, 79590), (3411, 70630), (3790, 63567), (5045, 47754), (5306, 45405), (5685, 42378), (6054, 39795), (6822, 35315), (7063, 34110), (7959, 30270), (9081, 26530), (10090, 23877), (11370, 21189), (13265, 18162), (14126, 17055), (15135, 15918)]