675389120

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1$

素因数の和:371

約数の個数: 224

約数和(自身を含む): 1959742080

約数和(自身を除く): 1284352960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 37, 40, 56, 58, 64, 70, 74, 80, 112, 116, 140, 145, 148, 160, 185, 203, 224, 232, 259, 280, 281, 290, 296, 320, 370, 406, 448, 464, 518, 560, 562, 580, 592, 740, 812, 928, 1015, 1036, 1073, 1120, 1124, 1160, 1184, 1295, 1405, 1480, 1624, 1856, 1967, 2030, 2072, 2146, 2240, 2248, 2320, 2368, 2590, 2810, 2960, 3248, 3934, 4060, 4144, 4292, 4496, 4640, 5180, 5365, 5620, 5920, 6496, 7511, 7868, 8120, 8149, 8288, 8584, 8992, 9280, 9835, 10360, 10397, 10730, 11240, 11840, 12992, 15022, 15736, 16240, 16298, 16576, 17168, 17984, 19670, 20720, 20794, 21460, 22480, 30044, 31472, 32480, 32596, 34336, 37555, 39340, 40745, 41440, 41588, 42920, 44960, 51985, 57043, 60088, 62944, 64960, 65192, 68672, 72779, 75110, 78680, 81490, 82880, 83176, 85840, 89920, 103970, 114086, 120176, 125888, 130384, 145558, 150220, 157360, 162980, 166352, 171680, 207940, 228172, 240352, 260768, 285215, 291116, 300440, 301513, 314720, 325960, 332704, 343360, 363895, 415880, 456344, 480704, 521536, 570430, 582232, 600880, 603026, 629440, 651920, 665408, 727790, 831760, 912688, 1140860, 1164464, 1201760, 1206052, 1303840, 1455580, 1507565, 1663520, 1825376, 2110591, 2281720, 2328928, 2403520, 2412104, 2607680, 2911160, 3015130, 3327040, 3650752, 4221182, 4563440, 4657856, 4824208, 5822320, 6030260, 8442364, 9126880, 9648416, 10552955, 11644640, 12060520, 16884728, 18253760, 19296832, 21105910, 23289280, 24121040, 33769456, 42211820, 48242080, 67538912, 84423640, 96484160, 135077824, 168847280, 337694560, 675389120]

約数ペア:

[(1, 675389120), (2, 337694560), (4, 168847280), (5, 135077824), (7, 96484160), (8, 84423640), (10, 67538912), (14, 48242080), (16, 42211820), (20, 33769456), (28, 24121040), (29, 23289280), (32, 21105910), (35, 19296832), (37, 18253760), (40, 16884728), (56, 12060520), (58, 11644640), (64, 10552955), (70, 9648416), (74, 9126880), (80, 8442364), (112, 6030260), (116, 5822320), (140, 4824208), (145, 4657856), (148, 4563440), (160, 4221182), (185, 3650752), (203, 3327040), (224, 3015130), (232, 2911160), (259, 2607680), (280, 2412104), (281, 2403520), (290, 2328928), (296, 2281720), (320, 2110591), (370, 1825376), (406, 1663520), (448, 1507565), (464, 1455580), (518, 1303840), (560, 1206052), (562, 1201760), (580, 1164464), (592, 1140860), (740, 912688), (812, 831760), (928, 727790), (1015, 665408), (1036, 651920), (1073, 629440), (1120, 603026), (1124, 600880), (1160, 582232), (1184, 570430), (1295, 521536), (1405, 480704), (1480, 456344), (1624, 415880), (1856, 363895), (1967, 343360), (2030, 332704), (2072, 325960), (2146, 314720), (2240, 301513), (2248, 300440), (2320, 291116), (2368, 285215), (2590, 260768), (2810, 240352), (2960, 228172), (3248, 207940), (3934, 171680), (4060, 166352), (4144, 162980), (4292, 157360), (4496, 150220), (4640, 145558), (5180, 130384), (5365, 125888), (5620, 120176), (5920, 114086), (6496, 103970), (7511, 89920), (7868, 85840), (8120, 83176), (8149, 82880), (8288, 81490), (8584, 78680), (8992, 75110), (9280, 72779), (9835, 68672), (10360, 65192), (10397, 64960), (10730, 62944), (11240, 60088), (11840, 57043), (12992, 51985), (15022, 44960), (15736, 42920), (16240, 41588), (16298, 41440), (16576, 40745), (17168, 39340), (17984, 37555), (19670, 34336), (20720, 32596), (20794, 32480), (21460, 31472), (22480, 30044)]