76837740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1619}}^1$

素因数の和:1751

約数の個数: 96

約数和(自身を含む): 248209920

約数和(自身を除く): 171372180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 113, 140, 210, 226, 339, 420, 452, 565, 678, 791, 1130, 1356, 1582, 1619, 1695, 2260, 2373, 3164, 3238, 3390, 3955, 4746, 4857, 6476, 6780, 7910, 8095, 9492, 9714, 11333, 11865, 15820, 16190, 19428, 22666, 23730, 24285, 32380, 33999, 45332, 47460, 48570, 56665, 67998, 97140, 113330, 135996, 169995, 182947, 226660, 339990, 365894, 548841, 679980, 731788, 914735, 1097682, 1280629, 1829470, 2195364, 2561258, 2744205, 3658940, 3841887, 5122516, 5488410, 6403145, 7683774, 10976820, 12806290, 15367548, 19209435, 25612580, 38418870, 76837740]

約数ペア:

[(1, 76837740), (2, 38418870), (3, 25612580), (4, 19209435), (5, 15367548), (6, 12806290), (7, 10976820), (10, 7683774), (12, 6403145), (14, 5488410), (15, 5122516), (20, 3841887), (21, 3658940), (28, 2744205), (30, 2561258), (35, 2195364), (42, 1829470), (60, 1280629), (70, 1097682), (84, 914735), (105, 731788), (113, 679980), (140, 548841), (210, 365894), (226, 339990), (339, 226660), (420, 182947), (452, 169995), (565, 135996), (678, 113330), (791, 97140), (1130, 67998), (1356, 56665), (1582, 48570), (1619, 47460), (1695, 45332), (2260, 33999), (2373, 32380), (3164, 24285), (3238, 23730), (3390, 22666), (3955, 19428), (4746, 16190), (4857, 15820), (6476, 11865), (6780, 11333), (7910, 9714), (8095, 9492)]