2470984920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{569}}^1\times {\mathrm{4021}}^1$

素因数の和:4610

約数の個数: 128

約数和(自身を含む): 8253144000

約数和(自身を除く): 5782159080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 569, 1080, 1138, 1707, 2276, 2845, 3414, 4021, 4552, 5121, 5690, 6828, 8042, 8535, 10242, 11380, 12063, 13656, 15363, 16084, 17070, 20105, 20484, 22760, 24126, 25605, 30726, 32168, 34140, 36189, 40210, 40968, 48252, 51210, 60315, 61452, 68280, 72378, 76815, 80420, 96504, 102420, 108567, 120630, 122904, 144756, 153630, 160840, 180945, 204840, 217134, 241260, 289512, 307260, 361890, 434268, 482520, 542835, 614520, 723780, 868536, 1085670, 1447560, 2171340, 2287949, 4342680, 4575898, 6863847, 9151796, 11439745, 13727694, 18303592, 20591541, 22879490, 27455388, 34319235, 41183082, 45758980, 54910776, 61774623, 68638470, 82366164, 91517960, 102957705, 123549246, 137276940, 164732328, 205915410, 247098492, 274553880, 308873115, 411830820, 494196984, 617746230, 823661640, 1235492460, 2470984920]

約数ペア:

[(1, 2470984920), (2, 1235492460), (3, 823661640), (4, 617746230), (5, 494196984), (6, 411830820), (8, 308873115), (9, 274553880), (10, 247098492), (12, 205915410), (15, 164732328), (18, 137276940), (20, 123549246), (24, 102957705), (27, 91517960), (30, 82366164), (36, 68638470), (40, 61774623), (45, 54910776), (54, 45758980), (60, 41183082), (72, 34319235), (90, 27455388), (108, 22879490), (120, 20591541), (135, 18303592), (180, 13727694), (216, 11439745), (270, 9151796), (360, 6863847), (540, 4575898), (569, 4342680), (1080, 2287949), (1138, 2171340), (1707, 1447560), (2276, 1085670), (2845, 868536), (3414, 723780), (4021, 614520), (4552, 542835), (5121, 482520), (5690, 434268), (6828, 361890), (8042, 307260), (8535, 289512), (10242, 241260), (11380, 217134), (12063, 204840), (13656, 180945), (15363, 160840), (16084, 153630), (17070, 144756), (20105, 122904), (20484, 120630), (22760, 108567), (24126, 102420), (25605, 96504), (30726, 80420), (32168, 76815), (34140, 72378), (36189, 68280), (40210, 61452), (40968, 60315), (48252, 51210)]