214926660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1733}}^1$

素因数の和:1814

約数の個数: 144

約数和(自身を含む): 715753584

約数和(自身を除く): 500826924

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 53, 60, 65, 78, 90, 106, 117, 130, 156, 159, 180, 195, 212, 234, 260, 265, 318, 390, 468, 477, 530, 585, 636, 689, 780, 795, 954, 1060, 1170, 1378, 1590, 1733, 1908, 2067, 2340, 2385, 2756, 3180, 3445, 3466, 4134, 4770, 5199, 6201, 6890, 6932, 8268, 8665, 9540, 10335, 10398, 12402, 13780, 15597, 17330, 20670, 20796, 22529, 24804, 25995, 31005, 31194, 34660, 41340, 45058, 51990, 62010, 62388, 67587, 77985, 90116, 91849, 103980, 112645, 124020, 135174, 155970, 183698, 202761, 225290, 270348, 275547, 311940, 337935, 367396, 405522, 450580, 459245, 551094, 675870, 811044, 826641, 918490, 1013805, 1102188, 1194037, 1351740, 1377735, 1653282, 1836980, 2027610, 2388074, 2755470, 3306564, 3582111, 4055220, 4133205, 4776148, 5510940, 5970185, 7164222, 8266410, 10746333, 11940370, 14328444, 16532820, 17910555, 21492666, 23880740, 35821110, 42985332, 53731665, 71642220, 107463330, 214926660]

約数ペア:

[(1, 214926660), (2, 107463330), (3, 71642220), (4, 53731665), (5, 42985332), (6, 35821110), (9, 23880740), (10, 21492666), (12, 17910555), (13, 16532820), (15, 14328444), (18, 11940370), (20, 10746333), (26, 8266410), (30, 7164222), (36, 5970185), (39, 5510940), (45, 4776148), (52, 4133205), (53, 4055220), (60, 3582111), (65, 3306564), (78, 2755470), (90, 2388074), (106, 2027610), (117, 1836980), (130, 1653282), (156, 1377735), (159, 1351740), (180, 1194037), (195, 1102188), (212, 1013805), (234, 918490), (260, 826641), (265, 811044), (318, 675870), (390, 551094), (468, 459245), (477, 450580), (530, 405522), (585, 367396), (636, 337935), (689, 311940), (780, 275547), (795, 270348), (954, 225290), (1060, 202761), (1170, 183698), (1378, 155970), (1590, 135174), (1733, 124020), (1908, 112645), (2067, 103980), (2340, 91849), (2385, 90116), (2756, 77985), (3180, 67587), (3445, 62388), (3466, 62010), (4134, 51990), (4770, 45058), (5199, 41340), (6201, 34660), (6890, 31194), (6932, 31005), (8268, 25995), (8665, 24804), (9540, 22529), (10335, 20796), (10398, 20670), (12402, 17330), (13780, 15597)]