2280941280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1129}}^1$

素因数の和:1234

約数の個数: 288

約数和(自身を含む): 8262596160

約数和(自身を除く): 5981654880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 61, 69, 72, 80, 90, 92, 96, 115, 120, 122, 138, 144, 160, 180, 183, 184, 207, 230, 240, 244, 276, 288, 305, 345, 360, 366, 368, 414, 460, 480, 488, 549, 552, 610, 690, 720, 732, 736, 828, 915, 920, 976, 1035, 1098, 1104, 1129, 1220, 1380, 1403, 1440, 1464, 1656, 1830, 1840, 1952, 2070, 2196, 2208, 2258, 2440, 2745, 2760, 2806, 2928, 3312, 3387, 3660, 3680, 4140, 4209, 4392, 4516, 4880, 5490, 5520, 5612, 5645, 5856, 6624, 6774, 7015, 7320, 8280, 8418, 8784, 9032, 9760, 10161, 10980, 11040, 11224, 11290, 12627, 13548, 14030, 14640, 16560, 16836, 16935, 17568, 18064, 20322, 21045, 21960, 22448, 22580, 25254, 25967, 27096, 28060, 29280, 33120, 33672, 33870, 36128, 40644, 42090, 43920, 44896, 45160, 50508, 50805, 51934, 54192, 56120, 63135, 67344, 67740, 68869, 77901, 81288, 84180, 87840, 90320, 101016, 101610, 103868, 108384, 112240, 126270, 129835, 134688, 135480, 137738, 155802, 162576, 168360, 180640, 202032, 203220, 206607, 207736, 224480, 233703, 252540, 259670, 270960, 275476, 311604, 325152, 336720, 344345, 389505, 404064, 406440, 413214, 415472, 467406, 505080, 519340, 541920, 550952, 619821, 623208, 673440, 688690, 779010, 812880, 826428, 830944, 934812, 1010160, 1033035, 1038680, 1101904, 1168515, 1239642, 1246416, 1377380, 1558020, 1583987, 1625760, 1652856, 1869624, 2020320, 2066070, 2077360, 2203808, 2337030, 2479284, 2492832, 2754760, 3099105, 3116040, 3167974, 3305712, 3739248, 4132140, 4154720, 4674060, 4751961, 4958568, 5509520, 6198210, 6232080, 6335948, 6611424, 7478496, 7919935, 8264280, 9348120, 9503922, 9917136, 11019040, 12396420, 12464160, 12671896, 14255883, 15839870, 16528560, 18696240, 19007844, 19834272, 23759805, 24792840, 25343792, 28511766, 31679740, 33057120, 37392480, 38015688, 47519610, 49585680, 50687584, 57023532, 63359480, 71279415, 76031376, 95039220, 99171360, 114047064, 126718960, 142558830, 152062752, 190078440, 228094128, 253437920, 285117660, 380156880, 456188256, 570235320, 760313760, 1140470640, 2280941280]

約数ペア:

[(1, 2280941280), (2, 1140470640), (3, 760313760), (4, 570235320), (5, 456188256), (6, 380156880), (8, 285117660), (9, 253437920), (10, 228094128), (12, 190078440), (15, 152062752), (16, 142558830), (18, 126718960), (20, 114047064), (23, 99171360), (24, 95039220), (30, 76031376), (32, 71279415), (36, 63359480), (40, 57023532), (45, 50687584), (46, 49585680), (48, 47519610), (60, 38015688), (61, 37392480), (69, 33057120), (72, 31679740), (80, 28511766), (90, 25343792), (92, 24792840), (96, 23759805), (115, 19834272), (120, 19007844), (122, 18696240), (138, 16528560), (144, 15839870), (160, 14255883), (180, 12671896), (183, 12464160), (184, 12396420), (207, 11019040), (230, 9917136), (240, 9503922), (244, 9348120), (276, 8264280), (288, 7919935), (305, 7478496), (345, 6611424), (360, 6335948), (366, 6232080), (368, 6198210), (414, 5509520), (460, 4958568), (480, 4751961), (488, 4674060), (549, 4154720), (552, 4132140), (610, 3739248), (690, 3305712), (720, 3167974), (732, 3116040), (736, 3099105), (828, 2754760), (915, 2492832), (920, 2479284), (976, 2337030), (1035, 2203808), (1098, 2077360), (1104, 2066070), (1129, 2020320), (1220, 1869624), (1380, 1652856), (1403, 1625760), (1440, 1583987), (1464, 1558020), (1656, 1377380), (1830, 1246416), (1840, 1239642), (1952, 1168515), (2070, 1101904), (2196, 1038680), (2208, 1033035), (2258, 1010160), (2440, 934812), (2745, 830944), (2760, 826428), (2806, 812880), (2928, 779010), (3312, 688690), (3387, 673440), (3660, 623208), (3680, 619821), (4140, 550952), (4209, 541920), (4392, 519340), (4516, 505080), (4880, 467406), (5490, 415472), (5520, 413214), (5612, 406440), (5645, 404064), (5856, 389505), (6624, 344345), (6774, 336720), (7015, 325152), (7320, 311604), (8280, 275476), (8418, 270960), (8784, 259670), (9032, 252540), (9760, 233703), (10161, 224480), (10980, 207736), (11040, 206607), (11224, 203220), (11290, 202032), (12627, 180640), (13548, 168360), (14030, 162576), (14640, 155802), (16560, 137738), (16836, 135480), (16935, 134688), (17568, 129835), (18064, 126270), (20322, 112240), (21045, 108384), (21960, 103868), (22448, 101610), (22580, 101016), (25254, 90320), (25967, 87840), (27096, 84180), (28060, 81288), (29280, 77901), (33120, 68869), (33672, 67740), (33870, 67344), (36128, 63135), (40644, 56120), (42090, 54192), (43920, 51934), (44896, 50805), (45160, 50508)]