2089785275280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{258067}}^1$

素因数の和:258275

約数の個数: 320

約数和(自身を含む): 7557222021120

約数和(自身を除く): 5467436745840

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, 90, 92, 108, 115, 120, 135, 138, 144, 163, 180, 184, 207, 216, 230, 240, 270, 276, 326, 345, 360, 368, 414, 432, 460, 489, 540, 552, 621, 652, 690, 720, 815, 828, 920, 978, 1035, 1080, 1104, 1242, 1304, 1380, 1467, 1630, 1656, 1840, 1956, 2070, 2160, 2445, 2484, 2608, 2760, 2934, 3105, 3260, 3312, 3749, 3912, 4140, 4401, 4890, 4968, 5520, 5868, 6210, 6520, 7335, 7498, 7824, 8280, 8802, 9780, 9936, 11247, 11736, 12420, 13040, 14670, 14996, 16560, 17604, 18745, 19560, 22005, 22494, 23472, 24840, 29340, 29992, 33741, 35208, 37490, 39120, 44010, 44988, 49680, 56235, 58680, 59984, 67482, 70416, 74980, 88020, 89976, 101223, 112470, 117360, 134964, 149960, 168705, 176040, 179952, 202446, 224940, 258067, 269928, 299920, 337410, 352080, 404892, 449880, 506115, 516134, 539856, 674820, 774201, 809784, 899760, 1012230, 1032268, 1290335, 1349640, 1548402, 1619568, 2024460, 2064536, 2322603, 2580670, 2699280, 3096804, 3871005, 4048920, 4129072, 4645206, 5161340, 5935541, 6193608, 6967809, 7742010, 8097840, 9290412, 10322680, 11613015, 11871082, 12387216, 13935618, 15484020, 17806623, 18580824, 20645360, 23226030, 23742164, 27871236, 29677705, 30968040, 34839045, 35613246, 37161648, 42064921, 46452060, 47484328, 53419869, 55742472, 59355410, 61936080, 69678090, 71226492, 84129842, 89033115, 92904120, 94968656, 106839738, 111484944, 118710820, 126194763, 139356180, 142452984, 160259607, 168259684, 178066230, 185808240, 210324605, 213679476, 237421640, 252389526, 267099345, 278712360, 284905968, 320519214, 336519368, 356132460, 378584289, 420649210, 427358952, 474843280, 504779052, 534198690, 557424720, 630973815, 641038428, 673038736, 712264920, 757168578, 801298035, 841298420, 854717904, 967493183, 1009558104, 1068397380, 1135752867, 1261947630, 1282076856, 1424529840, 1514337156, 1602596070, 1682596840, 1892921445, 1934986366, 2019116208, 2136794760, 2271505734, 2523895260, 2564153712, 2902479549, 3028674312, 3205192140, 3365193680, 3785842890, 3869972732, 4273589520, 4543011468, 4837465915, 5047790520, 5678764335, 5804959098, 6057348624, 6410384280, 7571685780, 7739945464, 8707438647, 9086022936, 9674931830, 10095581040, 11357528670, 11609918196, 12820768560, 14512397745, 15143371560, 15479890928, 17414877294, 18172045872, 19349863660, 22715057340, 23219836392, 26122315941, 29024795490, 30286743120, 34829754588, 38699727320, 43537193235, 45430114680, 46439672784, 52244631882, 58049590980, 69659509176, 77399454640, 87074386470, 90860229360, 104489263764, 116099181960, 130611579705, 139319018352, 174148772940, 208978527528, 232198363920, 261223159410, 348297545880, 417957055056, 522446318820, 696595091760, 1044892637640, 2089785275280]

約数ペア:

[(1, 2089785275280), (2, 1044892637640), (3, 696595091760), (4, 522446318820), (5, 417957055056), (6, 348297545880), (8, 261223159410), (9, 232198363920), (10, 208978527528), (12, 174148772940), (15, 139319018352), (16, 130611579705), (18, 116099181960), (20, 104489263764), (23, 90860229360), (24, 87074386470), (27, 77399454640), (30, 69659509176), (36, 58049590980), (40, 52244631882), (45, 46439672784), (46, 45430114680), (48, 43537193235), (54, 38699727320), (60, 34829754588), (69, 30286743120), (72, 29024795490), (80, 26122315941), (90, 23219836392), (92, 22715057340), (108, 19349863660), (115, 18172045872), (120, 17414877294), (135, 15479890928), (138, 15143371560), (144, 14512397745), (163, 12820768560), (180, 11609918196), (184, 11357528670), (207, 10095581040), (216, 9674931830), (230, 9086022936), (240, 8707438647), (270, 7739945464), (276, 7571685780), (326, 6410384280), (345, 6057348624), (360, 5804959098), (368, 5678764335), (414, 5047790520), (432, 4837465915), (460, 4543011468), (489, 4273589520), (540, 3869972732), (552, 3785842890), (621, 3365193680), (652, 3205192140), (690, 3028674312), (720, 2902479549), (815, 2564153712), (828, 2523895260), (920, 2271505734), (978, 2136794760), (1035, 2019116208), (1080, 1934986366), (1104, 1892921445), (1242, 1682596840), (1304, 1602596070), (1380, 1514337156), (1467, 1424529840), (1630, 1282076856), (1656, 1261947630), (1840, 1135752867), (1956, 1068397380), (2070, 1009558104), (2160, 967493183), (2445, 854717904), (2484, 841298420), (2608, 801298035), (2760, 757168578), (2934, 712264920), (3105, 673038736), (3260, 641038428), (3312, 630973815), (3749, 557424720), (3912, 534198690), (4140, 504779052), (4401, 474843280), (4890, 427358952), (4968, 420649210), (5520, 378584289), (5868, 356132460), (6210, 336519368), (6520, 320519214), (7335, 284905968), (7498, 278712360), (7824, 267099345), (8280, 252389526), (8802, 237421640), (9780, 213679476), (9936, 210324605), (11247, 185808240), (11736, 178066230), (12420, 168259684), (13040, 160259607), (14670, 142452984), (14996, 139356180), (16560, 126194763), (17604, 118710820), (18745, 111484944), (19560, 106839738), (22005, 94968656), (22494, 92904120), (23472, 89033115), (24840, 84129842), (29340, 71226492), (29992, 69678090), (33741, 61936080), (35208, 59355410), (37490, 55742472), (39120, 53419869), (44010, 47484328), (44988, 46452060), (49680, 42064921), (56235, 37161648), (58680, 35613246), (59984, 34839045), (67482, 30968040), (70416, 29677705), (74980, 27871236), (88020, 23742164), (89976, 23226030), (101223, 20645360), (112470, 18580824), (117360, 17806623), (134964, 15484020), (149960, 13935618), (168705, 12387216), (176040, 11871082), (179952, 11613015), (202446, 10322680), (224940, 9290412), (258067, 8097840), (269928, 7742010), (299920, 6967809), (337410, 6193608), (352080, 5935541), (404892, 5161340), (449880, 4645206), (506115, 4129072), (516134, 4048920), (539856, 3871005), (674820, 3096804), (774201, 2699280), (809784, 2580670), (899760, 2322603), (1012230, 2064536), (1032268, 2024460), (1290335, 1619568), (1349640, 1548402)]