2026596480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{431}}^1$

素因数の和:563

約数の個数: 256

約数和(自身を含む): 6768230400

約数和(自身を除く): 4741633920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 79, 80, 93, 96, 120, 124, 128, 155, 158, 160, 186, 192, 237, 240, 248, 310, 316, 320, 372, 384, 395, 431, 465, 474, 480, 496, 620, 632, 640, 744, 790, 862, 930, 948, 960, 992, 1185, 1240, 1264, 1293, 1488, 1580, 1724, 1860, 1896, 1920, 1984, 2155, 2370, 2449, 2480, 2528, 2586, 2976, 3160, 3448, 3720, 3792, 3968, 4310, 4740, 4898, 4960, 5056, 5172, 5952, 6320, 6465, 6896, 7347, 7440, 7584, 8620, 9480, 9796, 9920, 10112, 10344, 11904, 12245, 12640, 12930, 13361, 13792, 14694, 14880, 15168, 17240, 18960, 19592, 19840, 20688, 24490, 25280, 25860, 26722, 27584, 29388, 29760, 30336, 34049, 34480, 36735, 37920, 39184, 40083, 41376, 48980, 50560, 51720, 53444, 55168, 58776, 59520, 66805, 68098, 68960, 73470, 75840, 78368, 80166, 82752, 97960, 102147, 103440, 106888, 117552, 133610, 136196, 137920, 146940, 151680, 156736, 160332, 165504, 170245, 195920, 200415, 204294, 206880, 213776, 235104, 267220, 272392, 275840, 293880, 313472, 320664, 340490, 391840, 400830, 408588, 413760, 427552, 470208, 510735, 534440, 544784, 587760, 641328, 680980, 783680, 801660, 817176, 827520, 855104, 940416, 1021470, 1055519, 1068880, 1089568, 1175520, 1282656, 1361960, 1567360, 1603320, 1634352, 1710208, 2042940, 2111038, 2137760, 2179136, 2351040, 2565312, 2723920, 3166557, 3206640, 3268704, 4085880, 4222076, 4275520, 4358272, 4702080, 5130624, 5277595, 5447840, 6333114, 6413280, 6537408, 8171760, 8444152, 8551040, 10555190, 10895680, 12666228, 12826560, 13074816, 15832785, 16343520, 16888304, 21110380, 21791360, 25332456, 25653120, 31665570, 32687040, 33776608, 42220760, 50664912, 63331140, 65374080, 67553216, 84441520, 101329824, 126662280, 135106432, 168883040, 202659648, 253324560, 337766080, 405319296, 506649120, 675532160, 1013298240, 2026596480]

約数ペア:

[(1, 2026596480), (2, 1013298240), (3, 675532160), (4, 506649120), (5, 405319296), (6, 337766080), (8, 253324560), (10, 202659648), (12, 168883040), (15, 135106432), (16, 126662280), (20, 101329824), (24, 84441520), (30, 67553216), (31, 65374080), (32, 63331140), (40, 50664912), (48, 42220760), (60, 33776608), (62, 32687040), (64, 31665570), (79, 25653120), (80, 25332456), (93, 21791360), (96, 21110380), (120, 16888304), (124, 16343520), (128, 15832785), (155, 13074816), (158, 12826560), (160, 12666228), (186, 10895680), (192, 10555190), (237, 8551040), (240, 8444152), (248, 8171760), (310, 6537408), (316, 6413280), (320, 6333114), (372, 5447840), (384, 5277595), (395, 5130624), (431, 4702080), (465, 4358272), (474, 4275520), (480, 4222076), (496, 4085880), (620, 3268704), (632, 3206640), (640, 3166557), (744, 2723920), (790, 2565312), (862, 2351040), (930, 2179136), (948, 2137760), (960, 2111038), (992, 2042940), (1185, 1710208), (1240, 1634352), (1264, 1603320), (1293, 1567360), (1488, 1361960), (1580, 1282656), (1724, 1175520), (1860, 1089568), (1896, 1068880), (1920, 1055519), (1984, 1021470), (2155, 940416), (2370, 855104), (2449, 827520), (2480, 817176), (2528, 801660), (2586, 783680), (2976, 680980), (3160, 641328), (3448, 587760), (3720, 544784), (3792, 534440), (3968, 510735), (4310, 470208), (4740, 427552), (4898, 413760), (4960, 408588), (5056, 400830), (5172, 391840), (5952, 340490), (6320, 320664), (6465, 313472), (6896, 293880), (7347, 275840), (7440, 272392), (7584, 267220), (8620, 235104), (9480, 213776), (9796, 206880), (9920, 204294), (10112, 200415), (10344, 195920), (11904, 170245), (12245, 165504), (12640, 160332), (12930, 156736), (13361, 151680), (13792, 146940), (14694, 137920), (14880, 136196), (15168, 133610), (17240, 117552), (18960, 106888), (19592, 103440), (19840, 102147), (20688, 97960), (24490, 82752), (25280, 80166), (25860, 78368), (26722, 75840), (27584, 73470), (29388, 68960), (29760, 68098), (30336, 66805), (34049, 59520), (34480, 58776), (36735, 55168), (37920, 53444), (39184, 51720), (40083, 50560), (41376, 48980)]