2010916680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1237}}^1$

素因数の和:1324

約数の個数: 256

約数和(自身を含む): 6845644800

約数和(自身を除く): 4834728120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 23, 24, 30, 31, 38, 40, 46, 57, 60, 62, 69, 76, 92, 93, 95, 114, 115, 120, 124, 138, 152, 155, 184, 186, 190, 228, 230, 248, 276, 285, 310, 345, 372, 380, 437, 456, 460, 465, 552, 570, 589, 620, 690, 713, 744, 760, 874, 920, 930, 1140, 1178, 1237, 1240, 1311, 1380, 1426, 1748, 1767, 1860, 2139, 2185, 2280, 2356, 2474, 2622, 2760, 2852, 2945, 3496, 3534, 3565, 3711, 3720, 4278, 4370, 4712, 4948, 5244, 5704, 5890, 6185, 6555, 7068, 7130, 7422, 8556, 8740, 8835, 9896, 10488, 10695, 11780, 12370, 13110, 13547, 14136, 14260, 14844, 17112, 17480, 17670, 18555, 21390, 23503, 23560, 24740, 26220, 27094, 28451, 28520, 29688, 35340, 37110, 38347, 40641, 42780, 47006, 49480, 52440, 54188, 56902, 67735, 70509, 70680, 74220, 76694, 81282, 85353, 85560, 94012, 108376, 113804, 115041, 117515, 135470, 141018, 142255, 148440, 153388, 162564, 170706, 188024, 191735, 203205, 227608, 230082, 235030, 270940, 282036, 284510, 306776, 325128, 341412, 352545, 383470, 406410, 426765, 460164, 470060, 540569, 541880, 564072, 569020, 575205, 682824, 705090, 728593, 766940, 812820, 853530, 881981, 920328, 940120, 1081138, 1138040, 1150410, 1410180, 1457186, 1533880, 1621707, 1625640, 1707060, 1763962, 2162276, 2185779, 2300820, 2645943, 2702845, 2820360, 2914372, 3243414, 3414120, 3527924, 3642965, 4324552, 4371558, 4409905, 4601640, 5291886, 5405690, 5828744, 6486828, 7055848, 7285930, 8108535, 8743116, 8819810, 10583772, 10811380, 10928895, 12973656, 13229715, 14571860, 16217070, 16757639, 17486232, 17639620, 21167544, 21622760, 21857790, 26459430, 29143720, 32434140, 33515278, 35279240, 43715580, 50272917, 52918860, 64868280, 67030556, 83788195, 87431160, 100545834, 105837720, 134061112, 167576390, 201091668, 251364585, 335152780, 402183336, 502729170, 670305560, 1005458340, 2010916680]

約数ペア:

[(1, 2010916680), (2, 1005458340), (3, 670305560), (4, 502729170), (5, 402183336), (6, 335152780), (8, 251364585), (10, 201091668), (12, 167576390), (15, 134061112), (19, 105837720), (20, 100545834), (23, 87431160), (24, 83788195), (30, 67030556), (31, 64868280), (38, 52918860), (40, 50272917), (46, 43715580), (57, 35279240), (60, 33515278), (62, 32434140), (69, 29143720), (76, 26459430), (92, 21857790), (93, 21622760), (95, 21167544), (114, 17639620), (115, 17486232), (120, 16757639), (124, 16217070), (138, 14571860), (152, 13229715), (155, 12973656), (184, 10928895), (186, 10811380), (190, 10583772), (228, 8819810), (230, 8743116), (248, 8108535), (276, 7285930), (285, 7055848), (310, 6486828), (345, 5828744), (372, 5405690), (380, 5291886), (437, 4601640), (456, 4409905), (460, 4371558), (465, 4324552), (552, 3642965), (570, 3527924), (589, 3414120), (620, 3243414), (690, 2914372), (713, 2820360), (744, 2702845), (760, 2645943), (874, 2300820), (920, 2185779), (930, 2162276), (1140, 1763962), (1178, 1707060), (1237, 1625640), (1240, 1621707), (1311, 1533880), (1380, 1457186), (1426, 1410180), (1748, 1150410), (1767, 1138040), (1860, 1081138), (2139, 940120), (2185, 920328), (2280, 881981), (2356, 853530), (2474, 812820), (2622, 766940), (2760, 728593), (2852, 705090), (2945, 682824), (3496, 575205), (3534, 569020), (3565, 564072), (3711, 541880), (3720, 540569), (4278, 470060), (4370, 460164), (4712, 426765), (4948, 406410), (5244, 383470), (5704, 352545), (5890, 341412), (6185, 325128), (6555, 306776), (7068, 284510), (7130, 282036), (7422, 270940), (8556, 235030), (8740, 230082), (8835, 227608), (9896, 203205), (10488, 191735), (10695, 188024), (11780, 170706), (12370, 162564), (13110, 153388), (13547, 148440), (14136, 142255), (14260, 141018), (14844, 135470), (17112, 117515), (17480, 115041), (17670, 113804), (18555, 108376), (21390, 94012), (23503, 85560), (23560, 85353), (24740, 81282), (26220, 76694), (27094, 74220), (28451, 70680), (28520, 70509), (29688, 67735), (35340, 56902), (37110, 54188), (38347, 52440), (40641, 49480), (42780, 47006)]