2589271920

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5791}}^1$

素因数の和:5842

約数の個数: 240

約数和(自身を含む): 9411397632

約数和(自身を除く): 6822125712

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 81, 90, 92, 108, 115, 120, 135, 138, 144, 162, 180, 184, 207, 216, 230, 240, 243, 270, 276, 324, 345, 360, 368, 405, 414, 432, 460, 486, 540, 552, 621, 648, 690, 720, 810, 828, 920, 972, 1035, 1080, 1104, 1215, 1242, 1296, 1380, 1620, 1656, 1840, 1863, 1944, 2070, 2160, 2430, 2484, 2760, 3105, 3240, 3312, 3726, 3888, 4140, 4860, 4968, 5520, 5589, 5791, 6210, 6480, 7452, 8280, 9315, 9720, 9936, 11178, 11582, 12420, 14904, 16560, 17373, 18630, 19440, 22356, 23164, 24840, 27945, 28955, 29808, 34746, 37260, 44712, 46328, 49680, 52119, 55890, 57910, 69492, 74520, 86865, 89424, 92656, 104238, 111780, 115820, 133193, 138984, 149040, 156357, 173730, 208476, 223560, 231640, 260595, 266386, 277968, 312714, 347460, 399579, 416952, 447120, 463280, 469071, 521190, 532772, 625428, 665965, 694920, 781785, 799158, 833904, 938142, 1042380, 1065544, 1198737, 1250856, 1331930, 1389840, 1407213, 1563570, 1598316, 1876284, 1997895, 2084760, 2131088, 2345355, 2397474, 2501712, 2663860, 2814426, 3127140, 3196632, 3596211, 3752568, 3995790, 4169520, 4690710, 4794948, 5327720, 5628852, 5993685, 6254280, 6393264, 7036065, 7192422, 7505136, 7991580, 9381420, 9589896, 10655440, 10788633, 11257704, 11987370, 12508560, 14072130, 14384844, 15983160, 17981055, 18762840, 19179792, 21577266, 22515408, 23974740, 28144260, 28769688, 31966320, 32365899, 35962110, 37525680, 43154532, 47949480, 53943165, 56288520, 57539376, 64731798, 71924220, 86309064, 95898960, 107886330, 112577040, 129463596, 143848440, 161829495, 172618128, 215772660, 258927192, 287696880, 323658990, 431545320, 517854384, 647317980, 863090640, 1294635960, 2589271920]

約数ペア:

[(1, 2589271920), (2, 1294635960), (3, 863090640), (4, 647317980), (5, 517854384), (6, 431545320), (8, 323658990), (9, 287696880), (10, 258927192), (12, 215772660), (15, 172618128), (16, 161829495), (18, 143848440), (20, 129463596), (23, 112577040), (24, 107886330), (27, 95898960), (30, 86309064), (36, 71924220), (40, 64731798), (45, 57539376), (46, 56288520), (48, 53943165), (54, 47949480), (60, 43154532), (69, 37525680), (72, 35962110), (80, 32365899), (81, 31966320), (90, 28769688), (92, 28144260), (108, 23974740), (115, 22515408), (120, 21577266), (135, 19179792), (138, 18762840), (144, 17981055), (162, 15983160), (180, 14384844), (184, 14072130), (207, 12508560), (216, 11987370), (230, 11257704), (240, 10788633), (243, 10655440), (270, 9589896), (276, 9381420), (324, 7991580), (345, 7505136), (360, 7192422), (368, 7036065), (405, 6393264), (414, 6254280), (432, 5993685), (460, 5628852), (486, 5327720), (540, 4794948), (552, 4690710), (621, 4169520), (648, 3995790), (690, 3752568), (720, 3596211), (810, 3196632), (828, 3127140), (920, 2814426), (972, 2663860), (1035, 2501712), (1080, 2397474), (1104, 2345355), (1215, 2131088), (1242, 2084760), (1296, 1997895), (1380, 1876284), (1620, 1598316), (1656, 1563570), (1840, 1407213), (1863, 1389840), (1944, 1331930), (2070, 1250856), (2160, 1198737), (2430, 1065544), (2484, 1042380), (2760, 938142), (3105, 833904), (3240, 799158), (3312, 781785), (3726, 694920), (3888, 665965), (4140, 625428), (4860, 532772), (4968, 521190), (5520, 469071), (5589, 463280), (5791, 447120), (6210, 416952), (6480, 399579), (7452, 347460), (8280, 312714), (9315, 277968), (9720, 266386), (9936, 260595), (11178, 231640), (11582, 223560), (12420, 208476), (14904, 173730), (16560, 156357), (17373, 149040), (18630, 138984), (19440, 133193), (22356, 115820), (23164, 111780), (24840, 104238), (27945, 92656), (28955, 89424), (29808, 86865), (34746, 74520), (37260, 69492), (44712, 57910), (46328, 55890), (49680, 52119)]