2985911040

素因数分解:

$2^8\times 3^1\times 5^1\times 7^3\times {\mathrm{2267}}^1$

素因数の和:2312

約数の個数: 288

約数和(自身を含む): 11125900800

約数和(自身を除く): 8139989760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 256, 280, 294, 320, 336, 343, 384, 392, 420, 448, 480, 490, 560, 588, 640, 672, 686, 735, 768, 784, 840, 896, 960, 980, 1029, 1120, 1176, 1280, 1344, 1372, 1470, 1568, 1680, 1715, 1792, 1920, 1960, 2058, 2240, 2267, 2352, 2688, 2744, 2940, 3136, 3360, 3430, 3840, 3920, 4116, 4480, 4534, 4704, 5145, 5376, 5488, 5880, 6272, 6720, 6801, 6860, 7840, 8232, 8960, 9068, 9408, 10290, 10976, 11335, 11760, 12544, 13440, 13602, 13720, 15680, 15869, 16464, 18136, 18816, 20580, 21952, 22670, 23520, 26880, 27204, 27440, 31360, 31738, 32928, 34005, 36272, 37632, 41160, 43904, 45340, 47040, 47607, 54408, 54880, 62720, 63476, 65856, 68010, 72544, 79345, 82320, 87808, 90680, 94080, 95214, 108816, 109760, 111083, 126952, 131712, 136020, 145088, 158690, 164640, 181360, 188160, 190428, 217632, 219520, 222166, 238035, 253904, 263424, 272040, 290176, 317380, 329280, 333249, 362720, 380856, 435264, 439040, 444332, 476070, 507808, 544080, 555415, 580352, 634760, 658560, 666498, 725440, 761712, 777581, 870528, 888664, 952140, 1015616, 1088160, 1110830, 1269520, 1317120, 1332996, 1450880, 1523424, 1555162, 1666245, 1741056, 1777328, 1904280, 2031232, 2176320, 2221660, 2332743, 2539040, 2665992, 2901760, 3046848, 3110324, 3332490, 3554656, 3808560, 3887905, 4062464, 4352640, 4443320, 4665486, 5078080, 5331984, 6093696, 6220648, 6664980, 7109312, 7617120, 7775810, 8705280, 8886640, 9330972, 10156160, 10663968, 11663715, 12187392, 12441296, 13329960, 14218624, 15234240, 15551620, 17773280, 18661944, 20312320, 21327936, 23327430, 24882592, 26659920, 28437248, 30468480, 31103240, 35546560, 37323888, 42655872, 46654860, 49765184, 53319840, 60936960, 62206480, 71093120, 74647776, 85311744, 93309720, 99530368, 106639680, 124412960, 142186240, 149295552, 186619440, 199060736, 213279360, 248825920, 298591104, 373238880, 426558720, 497651840, 597182208, 746477760, 995303680, 1492955520, 2985911040]

約数ペア:

[(1, 2985911040), (2, 1492955520), (3, 995303680), (4, 746477760), (5, 597182208), (6, 497651840), (7, 426558720), (8, 373238880), (10, 298591104), (12, 248825920), (14, 213279360), (15, 199060736), (16, 186619440), (20, 149295552), (21, 142186240), (24, 124412960), (28, 106639680), (30, 99530368), (32, 93309720), (35, 85311744), (40, 74647776), (42, 71093120), (48, 62206480), (49, 60936960), (56, 53319840), (60, 49765184), (64, 46654860), (70, 42655872), (80, 37323888), (84, 35546560), (96, 31103240), (98, 30468480), (105, 28437248), (112, 26659920), (120, 24882592), (128, 23327430), (140, 21327936), (147, 20312320), (160, 18661944), (168, 17773280), (192, 15551620), (196, 15234240), (210, 14218624), (224, 13329960), (240, 12441296), (245, 12187392), (256, 11663715), (280, 10663968), (294, 10156160), (320, 9330972), (336, 8886640), (343, 8705280), (384, 7775810), (392, 7617120), (420, 7109312), (448, 6664980), (480, 6220648), (490, 6093696), (560, 5331984), (588, 5078080), (640, 4665486), (672, 4443320), (686, 4352640), (735, 4062464), (768, 3887905), (784, 3808560), (840, 3554656), (896, 3332490), (960, 3110324), (980, 3046848), (1029, 2901760), (1120, 2665992), (1176, 2539040), (1280, 2332743), (1344, 2221660), (1372, 2176320), (1470, 2031232), (1568, 1904280), (1680, 1777328), (1715, 1741056), (1792, 1666245), (1920, 1555162), (1960, 1523424), (2058, 1450880), (2240, 1332996), (2267, 1317120), (2352, 1269520), (2688, 1110830), (2744, 1088160), (2940, 1015616), (3136, 952140), (3360, 888664), (3430, 870528), (3840, 777581), (3920, 761712), (4116, 725440), (4480, 666498), (4534, 658560), (4704, 634760), (5145, 580352), (5376, 555415), (5488, 544080), (5880, 507808), (6272, 476070), (6720, 444332), (6801, 439040), (6860, 435264), (7840, 380856), (8232, 362720), (8960, 333249), (9068, 329280), (9408, 317380), (10290, 290176), (10976, 272040), (11335, 263424), (11760, 253904), (12544, 238035), (13440, 222166), (13602, 219520), (13720, 217632), (15680, 190428), (15869, 188160), (16464, 181360), (18136, 164640), (18816, 158690), (20580, 145088), (21952, 136020), (22670, 131712), (23520, 126952), (26880, 111083), (27204, 109760), (27440, 108816), (31360, 95214), (31738, 94080), (32928, 90680), (34005, 87808), (36272, 82320), (37632, 79345), (41160, 72544), (43904, 68010), (45340, 65856), (47040, 63476), (47607, 62720), (54408, 54880)]