3105534320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{2111}}^1$

素因数の和:2239

約数の個数: 160

約数和(自身を含む): 8598306816

約数和(自身を除く): 5492772496

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 37, 40, 56, 70, 71, 74, 80, 112, 140, 142, 148, 185, 259, 280, 284, 296, 355, 370, 497, 518, 560, 568, 592, 710, 740, 994, 1036, 1136, 1295, 1420, 1480, 1988, 2072, 2111, 2485, 2590, 2627, 2840, 2960, 3976, 4144, 4222, 4970, 5180, 5254, 5680, 7952, 8444, 9940, 10360, 10508, 10555, 13135, 14777, 16888, 18389, 19880, 20720, 21016, 21110, 26270, 29554, 33776, 36778, 39760, 42032, 42220, 52540, 59108, 73556, 73885, 78107, 84440, 91945, 105080, 118216, 147112, 147770, 149881, 156214, 168880, 183890, 210160, 236432, 294224, 295540, 299762, 312428, 367780, 390535, 546749, 591080, 599524, 624856, 735560, 749405, 781070, 1049167, 1093498, 1182160, 1199048, 1249712, 1471120, 1498810, 1562140, 2098334, 2186996, 2398096, 2733745, 2997620, 3124280, 4196668, 4373992, 5245835, 5467490, 5545597, 5995240, 6248560, 8393336, 8747984, 10491670, 10934980, 11091194, 11990480, 16786672, 20983340, 21869960, 22182388, 27727985, 38819179, 41966680, 43739920, 44364776, 55455970, 77638358, 83933360, 88729552, 110911940, 155276716, 194095895, 221823880, 310553432, 388191790, 443647760, 621106864, 776383580, 1552767160, 3105534320]

約数ペア:

[(1, 3105534320), (2, 1552767160), (4, 776383580), (5, 621106864), (7, 443647760), (8, 388191790), (10, 310553432), (14, 221823880), (16, 194095895), (20, 155276716), (28, 110911940), (35, 88729552), (37, 83933360), (40, 77638358), (56, 55455970), (70, 44364776), (71, 43739920), (74, 41966680), (80, 38819179), (112, 27727985), (140, 22182388), (142, 21869960), (148, 20983340), (185, 16786672), (259, 11990480), (280, 11091194), (284, 10934980), (296, 10491670), (355, 8747984), (370, 8393336), (497, 6248560), (518, 5995240), (560, 5545597), (568, 5467490), (592, 5245835), (710, 4373992), (740, 4196668), (994, 3124280), (1036, 2997620), (1136, 2733745), (1295, 2398096), (1420, 2186996), (1480, 2098334), (1988, 1562140), (2072, 1498810), (2111, 1471120), (2485, 1249712), (2590, 1199048), (2627, 1182160), (2840, 1093498), (2960, 1049167), (3976, 781070), (4144, 749405), (4222, 735560), (4970, 624856), (5180, 599524), (5254, 591080), (5680, 546749), (7952, 390535), (8444, 367780), (9940, 312428), (10360, 299762), (10508, 295540), (10555, 294224), (13135, 236432), (14777, 210160), (16888, 183890), (18389, 168880), (19880, 156214), (20720, 149881), (21016, 147770), (21110, 147112), (26270, 118216), (29554, 105080), (33776, 91945), (36778, 84440), (39760, 78107), (42032, 73885), (42220, 73556), (52540, 59108)]