8135342280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{133717}}^1$

素因数の和:133760

約数の個数: 144

約数和(自身を含む): 28630360980

約数和(自身を除く): 20495018700

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 169, 180, 195, 234, 260, 312, 338, 360, 390, 468, 507, 520, 585, 676, 780, 845, 936, 1014, 1170, 1352, 1521, 1560, 1690, 2028, 2340, 2535, 3042, 3380, 4056, 4680, 5070, 6084, 6760, 7605, 10140, 12168, 15210, 20280, 30420, 60840, 133717, 267434, 401151, 534868, 668585, 802302, 1069736, 1203453, 1337170, 1604604, 1738321, 2005755, 2406906, 2674340, 3209208, 3476642, 4011510, 4813812, 5214963, 5348680, 6017265, 6953284, 8023020, 8691605, 9627624, 10429926, 12034530, 13906568, 15644889, 16046040, 17383210, 20859852, 22598173, 24069060, 26074815, 31289778, 34766420, 41719704, 45196346, 48138120, 52149630, 62579556, 67794519, 69532840, 78224445, 90392692, 104299260, 112990865, 125159112, 135589038, 156448890, 180785384, 203383557, 208598520, 225981730, 271178076, 312897780, 338972595, 406767114, 451963460, 542356152, 625795560, 677945190, 813534228, 903926920, 1016917785, 1355890380, 1627068456, 2033835570, 2711780760, 4067671140, 8135342280]

約数ペア:

[(1, 8135342280), (2, 4067671140), (3, 2711780760), (4, 2033835570), (5, 1627068456), (6, 1355890380), (8, 1016917785), (9, 903926920), (10, 813534228), (12, 677945190), (13, 625795560), (15, 542356152), (18, 451963460), (20, 406767114), (24, 338972595), (26, 312897780), (30, 271178076), (36, 225981730), (39, 208598520), (40, 203383557), (45, 180785384), (52, 156448890), (60, 135589038), (65, 125159112), (72, 112990865), (78, 104299260), (90, 90392692), (104, 78224445), (117, 69532840), (120, 67794519), (130, 62579556), (156, 52149630), (169, 48138120), (180, 45196346), (195, 41719704), (234, 34766420), (260, 31289778), (312, 26074815), (338, 24069060), (360, 22598173), (390, 20859852), (468, 17383210), (507, 16046040), (520, 15644889), (585, 13906568), (676, 12034530), (780, 10429926), (845, 9627624), (936, 8691605), (1014, 8023020), (1170, 6953284), (1352, 6017265), (1521, 5348680), (1560, 5214963), (1690, 4813812), (2028, 4011510), (2340, 3476642), (2535, 3209208), (3042, 2674340), (3380, 2406906), (4056, 2005755), (4680, 1738321), (5070, 1604604), (6084, 1337170), (6760, 1203453), (7605, 1069736), (10140, 802302), (12168, 668585), (15210, 534868), (20280, 401151), (30420, 267434), (60840, 133717)]