274699680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{18461}}^1$

素因数の和:18510

約数の個数: 96

約数和(自身を含む): 893265408

約数和(自身を除く): 618565728

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, 14880, 18461, 36922, 55383, 73844, 92305, 110766, 147688, 184610, 221532, 276915, 295376, 369220, 443064, 553830, 572291, 590752, 738440, 886128, 1107660, 1144582, 1476880, 1716873, 1772256, 2215320, 2289164, 2861455, 2953760, 3433746, 4430640, 4578328, 5722910, 6867492, 8584365, 8861280, 9156656, 11445820, 13734984, 17168730, 18313312, 22891640, 27469968, 34337460, 45783280, 54939936, 68674920, 91566560, 137349840, 274699680]

約数ペア:

[(1, 274699680), (2, 137349840), (3, 91566560), (4, 68674920), (5, 54939936), (6, 45783280), (8, 34337460), (10, 27469968), (12, 22891640), (15, 18313312), (16, 17168730), (20, 13734984), (24, 11445820), (30, 9156656), (31, 8861280), (32, 8584365), (40, 6867492), (48, 5722910), (60, 4578328), (62, 4430640), (80, 3433746), (93, 2953760), (96, 2861455), (120, 2289164), (124, 2215320), (155, 1772256), (160, 1716873), (186, 1476880), (240, 1144582), (248, 1107660), (310, 886128), (372, 738440), (465, 590752), (480, 572291), (496, 553830), (620, 443064), (744, 369220), (930, 295376), (992, 276915), (1240, 221532), (1488, 184610), (1860, 147688), (2480, 110766), (2976, 92305), (3720, 73844), (4960, 55383), (7440, 36922), (14880, 18461)]