283129080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{607}}^1$

素因数の和:670

約数の個数: 192

約数和(自身を含む): 961320960

約数和(自身を除く): 678191880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 23, 24, 26, 30, 39, 40, 46, 52, 60, 65, 69, 78, 92, 104, 115, 120, 130, 138, 156, 169, 184, 195, 230, 260, 276, 299, 312, 338, 345, 390, 460, 507, 520, 552, 598, 607, 676, 690, 780, 845, 897, 920, 1014, 1196, 1214, 1352, 1380, 1495, 1560, 1690, 1794, 1821, 2028, 2392, 2428, 2535, 2760, 2990, 3035, 3380, 3588, 3642, 3887, 4056, 4485, 4856, 5070, 5980, 6070, 6760, 7176, 7284, 7774, 7891, 8970, 9105, 10140, 11661, 11960, 12140, 13961, 14568, 15548, 15782, 17940, 18210, 19435, 20280, 23322, 23673, 24280, 27922, 31096, 31564, 35880, 36420, 38870, 39455, 41883, 46644, 47346, 55844, 58305, 63128, 69805, 72840, 77740, 78910, 83766, 93288, 94692, 102583, 111688, 116610, 118365, 139610, 155480, 157820, 167532, 181493, 189384, 205166, 209415, 233220, 236730, 279220, 307749, 315640, 335064, 362986, 410332, 418830, 466440, 473460, 512915, 544479, 558440, 615498, 725972, 820664, 837660, 907465, 946920, 1025830, 1088958, 1230996, 1451944, 1538745, 1675320, 1814930, 2051660, 2177916, 2359409, 2461992, 2722395, 3077490, 3629860, 4103320, 4355832, 4718818, 5444790, 6154980, 7078227, 7259720, 9437636, 10889580, 11797045, 12309960, 14156454, 18875272, 21779160, 23594090, 28312908, 35391135, 47188180, 56625816, 70782270, 94376360, 141564540, 283129080]

約数ペア:

[(1, 283129080), (2, 141564540), (3, 94376360), (4, 70782270), (5, 56625816), (6, 47188180), (8, 35391135), (10, 28312908), (12, 23594090), (13, 21779160), (15, 18875272), (20, 14156454), (23, 12309960), (24, 11797045), (26, 10889580), (30, 9437636), (39, 7259720), (40, 7078227), (46, 6154980), (52, 5444790), (60, 4718818), (65, 4355832), (69, 4103320), (78, 3629860), (92, 3077490), (104, 2722395), (115, 2461992), (120, 2359409), (130, 2177916), (138, 2051660), (156, 1814930), (169, 1675320), (184, 1538745), (195, 1451944), (230, 1230996), (260, 1088958), (276, 1025830), (299, 946920), (312, 907465), (338, 837660), (345, 820664), (390, 725972), (460, 615498), (507, 558440), (520, 544479), (552, 512915), (598, 473460), (607, 466440), (676, 418830), (690, 410332), (780, 362986), (845, 335064), (897, 315640), (920, 307749), (1014, 279220), (1196, 236730), (1214, 233220), (1352, 209415), (1380, 205166), (1495, 189384), (1560, 181493), (1690, 167532), (1794, 157820), (1821, 155480), (2028, 139610), (2392, 118365), (2428, 116610), (2535, 111688), (2760, 102583), (2990, 94692), (3035, 93288), (3380, 83766), (3588, 78910), (3642, 77740), (3887, 72840), (4056, 69805), (4485, 63128), (4856, 58305), (5070, 55844), (5980, 47346), (6070, 46644), (6760, 41883), (7176, 39455), (7284, 38870), (7774, 36420), (7891, 35880), (8970, 31564), (9105, 31096), (10140, 27922), (11661, 24280), (11960, 23673), (12140, 23322), (13961, 20280), (14568, 19435), (15548, 18210), (15782, 17940)]