563118720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9461}}^1$

素因数の和:9514

約数の個数: 128

約数和(自身を含む): 1853038080

約数和(自身を除く): 1289919360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 930, 960, 992, 1240, 1488, 1860, 1920, 1984, 2480, 2976, 3720, 3968, 4960, 5952, 7440, 9461, 9920, 11904, 14880, 18922, 19840, 28383, 29760, 37844, 47305, 56766, 59520, 75688, 94610, 113532, 141915, 151376, 189220, 227064, 283830, 293291, 302752, 378440, 454128, 567660, 586582, 605504, 756880, 879873, 908256, 1135320, 1173164, 1211008, 1466455, 1513760, 1759746, 1816512, 2270640, 2346328, 2932910, 3027520, 3519492, 3633024, 4399365, 4541280, 4692656, 5865820, 6055040, 7038984, 8798730, 9082560, 9385312, 11731640, 14077968, 17597460, 18165120, 18770624, 23463280, 28155936, 35194920, 37541248, 46926560, 56311872, 70389840, 93853120, 112623744, 140779680, 187706240, 281559360, 563118720]

約数ペア:

[(1, 563118720), (2, 281559360), (3, 187706240), (4, 140779680), (5, 112623744), (6, 93853120), (8, 70389840), (10, 56311872), (12, 46926560), (15, 37541248), (16, 35194920), (20, 28155936), (24, 23463280), (30, 18770624), (31, 18165120), (32, 17597460), (40, 14077968), (48, 11731640), (60, 9385312), (62, 9082560), (64, 8798730), (80, 7038984), (93, 6055040), (96, 5865820), (120, 4692656), (124, 4541280), (128, 4399365), (155, 3633024), (160, 3519492), (186, 3027520), (192, 2932910), (240, 2346328), (248, 2270640), (310, 1816512), (320, 1759746), (372, 1513760), (384, 1466455), (465, 1211008), (480, 1173164), (496, 1135320), (620, 908256), (640, 879873), (744, 756880), (930, 605504), (960, 586582), (992, 567660), (1240, 454128), (1488, 378440), (1860, 302752), (1920, 293291), (1984, 283830), (2480, 227064), (2976, 189220), (3720, 151376), (3968, 141915), (4960, 113532), (5952, 94610), (7440, 75688), (9461, 59520), (9920, 56766), (11904, 47305), (14880, 37844), (18922, 29760), (19840, 28383)]