56956680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{757}}^1$

素因数の和:804

約数の個数: 192

約数和(自身を含む): 212846400

約数和(自身を除く): 155889720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 30, 33, 36, 38, 40, 44, 45, 55, 57, 60, 66, 72, 76, 88, 90, 95, 99, 110, 114, 120, 132, 152, 165, 171, 180, 190, 198, 209, 220, 228, 264, 285, 330, 342, 360, 380, 396, 418, 440, 456, 495, 570, 627, 660, 684, 757, 760, 792, 836, 855, 990, 1045, 1140, 1254, 1320, 1368, 1514, 1672, 1710, 1881, 1980, 2090, 2271, 2280, 2508, 3028, 3135, 3420, 3762, 3785, 3960, 4180, 4542, 5016, 6056, 6270, 6813, 6840, 7524, 7570, 8327, 8360, 9084, 9405, 11355, 12540, 13626, 14383, 15048, 15140, 16654, 18168, 18810, 22710, 24981, 25080, 27252, 28766, 30280, 33308, 34065, 37620, 41635, 43149, 45420, 49962, 54504, 57532, 66616, 68130, 71915, 74943, 75240, 83270, 86298, 90840, 99924, 115064, 124905, 129447, 136260, 143830, 149886, 158213, 166540, 172596, 199848, 215745, 249810, 258894, 272520, 287660, 299772, 316426, 333080, 345192, 374715, 431490, 474639, 499620, 517788, 575320, 599544, 632852, 647235, 749430, 791065, 862980, 949278, 999240, 1035576, 1265704, 1294470, 1423917, 1498860, 1582130, 1725960, 1898556, 2373195, 2588940, 2847834, 2997720, 3164260, 3797112, 4746390, 5177880, 5695668, 6328520, 7119585, 9492780, 11391336, 14239170, 18985560, 28478340, 56956680]

約数ペア:

[(1, 56956680), (2, 28478340), (3, 18985560), (4, 14239170), (5, 11391336), (6, 9492780), (8, 7119585), (9, 6328520), (10, 5695668), (11, 5177880), (12, 4746390), (15, 3797112), (18, 3164260), (19, 2997720), (20, 2847834), (22, 2588940), (24, 2373195), (30, 1898556), (33, 1725960), (36, 1582130), (38, 1498860), (40, 1423917), (44, 1294470), (45, 1265704), (55, 1035576), (57, 999240), (60, 949278), (66, 862980), (72, 791065), (76, 749430), (88, 647235), (90, 632852), (95, 599544), (99, 575320), (110, 517788), (114, 499620), (120, 474639), (132, 431490), (152, 374715), (165, 345192), (171, 333080), (180, 316426), (190, 299772), (198, 287660), (209, 272520), (220, 258894), (228, 249810), (264, 215745), (285, 199848), (330, 172596), (342, 166540), (360, 158213), (380, 149886), (396, 143830), (418, 136260), (440, 129447), (456, 124905), (495, 115064), (570, 99924), (627, 90840), (660, 86298), (684, 83270), (757, 75240), (760, 74943), (792, 71915), (836, 68130), (855, 66616), (990, 57532), (1045, 54504), (1140, 49962), (1254, 45420), (1320, 43149), (1368, 41635), (1514, 37620), (1672, 34065), (1710, 33308), (1881, 30280), (1980, 28766), (2090, 27252), (2271, 25080), (2280, 24981), (2508, 22710), (3028, 18810), (3135, 18168), (3420, 16654), (3762, 15140), (3785, 15048), (3960, 14383), (4180, 13626), (4542, 12540), (5016, 11355), (6056, 9405), (6270, 9084), (6813, 8360), (6840, 8327), (7524, 7570)]