577112940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{1249}}^1$

素因数の和:1432

約数の個数: 144

約数和(自身を含む): 1867320000

約数和(自身を除く): 1290207060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 151, 153, 170, 180, 204, 255, 302, 306, 340, 453, 510, 604, 612, 755, 765, 906, 1020, 1249, 1359, 1510, 1530, 1812, 2265, 2498, 2567, 2718, 3020, 3060, 3747, 4530, 4996, 5134, 5436, 6245, 6795, 7494, 7701, 9060, 10268, 11241, 12490, 12835, 13590, 14988, 15402, 18735, 21233, 22482, 23103, 24980, 25670, 27180, 30804, 37470, 38505, 42466, 44964, 46206, 51340, 56205, 63699, 74940, 77010, 84932, 92412, 106165, 112410, 115515, 127398, 154020, 188599, 191097, 212330, 224820, 231030, 254796, 318495, 377198, 382194, 424660, 462060, 565797, 636990, 754396, 764388, 942995, 955485, 1131594, 1273980, 1697391, 1885990, 1910970, 2263188, 2828985, 3206183, 3394782, 3771980, 3821940, 5657970, 6412366, 6789564, 8486955, 9618549, 11315940, 12824732, 16030915, 16973910, 19237098, 28855647, 32061830, 33947820, 38474196, 48092745, 57711294, 64123660, 96185490, 115422588, 144278235, 192370980, 288556470, 577112940]

約数ペア:

[(1, 577112940), (2, 288556470), (3, 192370980), (4, 144278235), (5, 115422588), (6, 96185490), (9, 64123660), (10, 57711294), (12, 48092745), (15, 38474196), (17, 33947820), (18, 32061830), (20, 28855647), (30, 19237098), (34, 16973910), (36, 16030915), (45, 12824732), (51, 11315940), (60, 9618549), (68, 8486955), (85, 6789564), (90, 6412366), (102, 5657970), (151, 3821940), (153, 3771980), (170, 3394782), (180, 3206183), (204, 2828985), (255, 2263188), (302, 1910970), (306, 1885990), (340, 1697391), (453, 1273980), (510, 1131594), (604, 955485), (612, 942995), (755, 764388), (765, 754396), (906, 636990), (1020, 565797), (1249, 462060), (1359, 424660), (1510, 382194), (1530, 377198), (1812, 318495), (2265, 254796), (2498, 231030), (2567, 224820), (2718, 212330), (3020, 191097), (3060, 188599), (3747, 154020), (4530, 127398), (4996, 115515), (5134, 112410), (5436, 106165), (6245, 92412), (6795, 84932), (7494, 77010), (7701, 74940), (9060, 63699), (10268, 56205), (11241, 51340), (12490, 46206), (12835, 44964), (13590, 42466), (14988, 38505), (15402, 37470), (18735, 30804), (21233, 27180), (22482, 25670), (23103, 24980)]