983478960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{461}}^1\times {\mathrm{2963}}^1$

素因数の和:3443

約数の個数: 120

約数和(自身を含む): 3311131824

約数和(自身を除く): 2327652864

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 461, 720, 922, 1383, 1844, 2305, 2766, 2963, 3688, 4149, 4610, 5532, 5926, 6915, 7376, 8298, 8889, 9220, 11064, 11852, 13830, 14815, 16596, 17778, 18440, 20745, 22128, 23704, 26667, 27660, 29630, 33192, 35556, 36880, 41490, 44445, 47408, 53334, 55320, 59260, 66384, 71112, 82980, 88890, 106668, 110640, 118520, 133335, 142224, 165960, 177780, 213336, 237040, 266670, 331920, 355560, 426672, 533340, 711120, 1066680, 1365943, 2133360, 2731886, 4097829, 5463772, 6829715, 8195658, 10927544, 12293487, 13659430, 16391316, 20489145, 21855088, 24586974, 27318860, 32782632, 40978290, 49173948, 54637720, 61467435, 65565264, 81956580, 98347896, 109275440, 122934870, 163913160, 196695792, 245869740, 327826320, 491739480, 983478960]

約数ペア:

[(1, 983478960), (2, 491739480), (3, 327826320), (4, 245869740), (5, 196695792), (6, 163913160), (8, 122934870), (9, 109275440), (10, 98347896), (12, 81956580), (15, 65565264), (16, 61467435), (18, 54637720), (20, 49173948), (24, 40978290), (30, 32782632), (36, 27318860), (40, 24586974), (45, 21855088), (48, 20489145), (60, 16391316), (72, 13659430), (80, 12293487), (90, 10927544), (120, 8195658), (144, 6829715), (180, 5463772), (240, 4097829), (360, 2731886), (461, 2133360), (720, 1365943), (922, 1066680), (1383, 711120), (1844, 533340), (2305, 426672), (2766, 355560), (2963, 331920), (3688, 266670), (4149, 237040), (4610, 213336), (5532, 177780), (5926, 165960), (6915, 142224), (7376, 133335), (8298, 118520), (8889, 110640), (9220, 106668), (11064, 88890), (11852, 82980), (13830, 71112), (14815, 66384), (16596, 59260), (17778, 55320), (18440, 53334), (20745, 47408), (22128, 44445), (23704, 41490), (26667, 36880), (27660, 35556), (29630, 33192)]