140779680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9461}}^1$

素因数の和:9510

約数の個数: 96

約数和(自身を含む): 457809408

約数和(自身を除く): 317029728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 9461, 14880, 18922, 28383, 37844, 47305, 56766, 75688, 94610, 113532, 141915, 151376, 189220, 227064, 283830, 293291, 302752, 378440, 454128, 567660, 586582, 756880, 879873, 908256, 1135320, 1173164, 1466455, 1513760, 1759746, 2270640, 2346328, 2932910, 3519492, 4399365, 4541280, 4692656, 5865820, 7038984, 8798730, 9385312, 11731640, 14077968, 17597460, 23463280, 28155936, 35194920, 46926560, 70389840, 140779680]

約数ペア:

[(1, 140779680), (2, 70389840), (3, 46926560), (4, 35194920), (5, 28155936), (6, 23463280), (8, 17597460), (10, 14077968), (12, 11731640), (15, 9385312), (16, 8798730), (20, 7038984), (24, 5865820), (30, 4692656), (31, 4541280), (32, 4399365), (40, 3519492), (48, 2932910), (60, 2346328), (62, 2270640), (80, 1759746), (93, 1513760), (96, 1466455), (120, 1173164), (124, 1135320), (155, 908256), (160, 879873), (186, 756880), (240, 586582), (248, 567660), (310, 454128), (372, 378440), (465, 302752), (480, 293291), (496, 283830), (620, 227064), (744, 189220), (930, 151376), (992, 141915), (1240, 113532), (1488, 94610), (1860, 75688), (2480, 56766), (2976, 47305), (3720, 37844), (4960, 28383), (7440, 18922), (9461, 14880)]