40715340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{223}}^1$

素因数の和:431

約数の個数: 96

約数和(自身を含む): 121927680

約数和(自身を除く): 81212340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 179, 204, 223, 255, 340, 358, 446, 510, 537, 669, 716, 892, 895, 1020, 1074, 1115, 1338, 1790, 2148, 2230, 2676, 2685, 3043, 3345, 3580, 3791, 4460, 5370, 6086, 6690, 7582, 9129, 10740, 11373, 12172, 13380, 15164, 15215, 18258, 18955, 22746, 30430, 36516, 37910, 39917, 45492, 45645, 56865, 60860, 75820, 79834, 91290, 113730, 119751, 159668, 182580, 199585, 227460, 239502, 399170, 479004, 598755, 678589, 798340, 1197510, 1357178, 2035767, 2395020, 2714356, 3392945, 4071534, 6785890, 8143068, 10178835, 13571780, 20357670, 40715340]

約数ペア:

[(1, 40715340), (2, 20357670), (3, 13571780), (4, 10178835), (5, 8143068), (6, 6785890), (10, 4071534), (12, 3392945), (15, 2714356), (17, 2395020), (20, 2035767), (30, 1357178), (34, 1197510), (51, 798340), (60, 678589), (68, 598755), (85, 479004), (102, 399170), (170, 239502), (179, 227460), (204, 199585), (223, 182580), (255, 159668), (340, 119751), (358, 113730), (446, 91290), (510, 79834), (537, 75820), (669, 60860), (716, 56865), (892, 45645), (895, 45492), (1020, 39917), (1074, 37910), (1115, 36516), (1338, 30430), (1790, 22746), (2148, 18955), (2230, 18258), (2676, 15215), (2685, 15164), (3043, 13380), (3345, 12172), (3580, 11373), (3791, 10740), (4460, 9129), (5370, 7582), (6086, 6690)]