2867718240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{283}}^1$

素因数の和:562

約数の個数: 288

約数和(自身を含む): 10182122496

約数和(自身を除く): 7314404256

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 227, 240, 248, 279, 283, 288, 310, 360, 372, 454, 465, 480, 496, 558, 566, 620, 681, 720, 744, 849, 908, 930, 992, 1116, 1132, 1135, 1240, 1362, 1395, 1415, 1440, 1488, 1698, 1816, 1860, 2043, 2232, 2264, 2270, 2480, 2547, 2724, 2790, 2830, 2976, 3396, 3405, 3632, 3720, 4086, 4245, 4464, 4528, 4540, 4960, 5094, 5448, 5580, 5660, 6792, 6810, 7037, 7264, 7440, 8172, 8490, 8773, 8928, 9056, 9080, 10188, 10215, 10896, 11160, 11320, 12735, 13584, 13620, 14074, 14880, 16344, 16980, 17546, 18160, 20376, 20430, 21111, 21792, 22320, 22640, 25470, 26319, 27168, 27240, 28148, 32688, 33960, 35092, 35185, 36320, 40752, 40860, 42222, 43865, 44640, 45280, 50940, 52638, 54480, 56296, 63333, 64241, 65376, 67920, 70184, 70370, 78957, 81504, 81720, 84444, 87730, 101880, 105276, 105555, 108960, 112592, 126666, 128482, 131595, 135840, 140368, 140740, 157914, 163440, 168888, 175460, 192723, 203760, 210552, 211110, 225184, 253332, 256964, 263190, 280736, 281480, 315828, 316665, 321205, 326880, 337776, 350920, 385446, 394785, 407520, 421104, 422220, 506664, 513928, 526380, 562960, 578169, 631656, 633330, 642410, 675552, 701840, 770892, 789570, 842208, 844440, 963615, 1013328, 1027856, 1052760, 1125920, 1156338, 1263312, 1266660, 1284820, 1403680, 1541784, 1579140, 1688880, 1927230, 1991471, 2026656, 2055712, 2105520, 2312676, 2526624, 2533320, 2569640, 2890845, 3083568, 3158280, 3377760, 3854460, 3982942, 4211040, 4625352, 5066640, 5139280, 5781690, 5974413, 6167136, 6316560, 7708920, 7965884, 9250704, 9957355, 10133280, 10278560, 11563380, 11948826, 12633120, 15417840, 15931768, 17923239, 18501408, 19914710, 23126760, 23897652, 29872065, 30835680, 31863536, 35846478, 39829420, 46253520, 47795304, 59744130, 63727072, 71692956, 79658840, 89616195, 92507040, 95590608, 119488260, 143385912, 159317680, 179232390, 191181216, 238976520, 286771824, 318635360, 358464780, 477953040, 573543648, 716929560, 955906080, 1433859120, 2867718240]

約数ペア:

[(1, 2867718240), (2, 1433859120), (3, 955906080), (4, 716929560), (5, 573543648), (6, 477953040), (8, 358464780), (9, 318635360), (10, 286771824), (12, 238976520), (15, 191181216), (16, 179232390), (18, 159317680), (20, 143385912), (24, 119488260), (30, 95590608), (31, 92507040), (32, 89616195), (36, 79658840), (40, 71692956), (45, 63727072), (48, 59744130), (60, 47795304), (62, 46253520), (72, 39829420), (80, 35846478), (90, 31863536), (93, 30835680), (96, 29872065), (120, 23897652), (124, 23126760), (144, 19914710), (155, 18501408), (160, 17923239), (180, 15931768), (186, 15417840), (227, 12633120), (240, 11948826), (248, 11563380), (279, 10278560), (283, 10133280), (288, 9957355), (310, 9250704), (360, 7965884), (372, 7708920), (454, 6316560), (465, 6167136), (480, 5974413), (496, 5781690), (558, 5139280), (566, 5066640), (620, 4625352), (681, 4211040), (720, 3982942), (744, 3854460), (849, 3377760), (908, 3158280), (930, 3083568), (992, 2890845), (1116, 2569640), (1132, 2533320), (1135, 2526624), (1240, 2312676), (1362, 2105520), (1395, 2055712), (1415, 2026656), (1440, 1991471), (1488, 1927230), (1698, 1688880), (1816, 1579140), (1860, 1541784), (2043, 1403680), (2232, 1284820), (2264, 1266660), (2270, 1263312), (2480, 1156338), (2547, 1125920), (2724, 1052760), (2790, 1027856), (2830, 1013328), (2976, 963615), (3396, 844440), (3405, 842208), (3632, 789570), (3720, 770892), (4086, 701840), (4245, 675552), (4464, 642410), (4528, 633330), (4540, 631656), (4960, 578169), (5094, 562960), (5448, 526380), (5580, 513928), (5660, 506664), (6792, 422220), (6810, 421104), (7037, 407520), (7264, 394785), (7440, 385446), (8172, 350920), (8490, 337776), (8773, 326880), (8928, 321205), (9056, 316665), (9080, 315828), (10188, 281480), (10215, 280736), (10896, 263190), (11160, 256964), (11320, 253332), (12735, 225184), (13584, 211110), (13620, 210552), (14074, 203760), (14880, 192723), (16344, 175460), (16980, 168888), (17546, 163440), (18160, 157914), (20376, 140740), (20430, 140368), (21111, 135840), (21792, 131595), (22320, 128482), (22640, 126666), (25470, 112592), (26319, 108960), (27168, 105555), (27240, 105276), (28148, 101880), (32688, 87730), (33960, 84444), (35092, 81720), (35185, 81504), (36320, 78957), (40752, 70370), (40860, 70184), (42222, 67920), (43865, 65376), (44640, 64241), (45280, 63333), (50940, 56296), (52638, 54480)]