4387478160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61141}}^1$

素因数の和:61193

約数の個数: 160

約数和(自身を含む): 15284521728

約数和(自身を除く): 10897043568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 39, 40, 46, 48, 52, 60, 65, 69, 78, 80, 92, 104, 115, 120, 130, 138, 156, 184, 195, 208, 230, 240, 260, 276, 299, 312, 345, 368, 390, 460, 520, 552, 598, 624, 690, 780, 897, 920, 1040, 1104, 1196, 1380, 1495, 1560, 1794, 1840, 2392, 2760, 2990, 3120, 3588, 4485, 4784, 5520, 5980, 7176, 8970, 11960, 14352, 17940, 23920, 35880, 61141, 71760, 122282, 183423, 244564, 305705, 366846, 489128, 611410, 733692, 794833, 917115, 978256, 1222820, 1406243, 1467384, 1589666, 1834230, 2384499, 2445640, 2812486, 2934768, 3179332, 3668460, 3974165, 4218729, 4768998, 4891280, 5624972, 6358664, 7031215, 7336920, 7948330, 8437458, 9537996, 11249944, 11922495, 12717328, 14062430, 14673840, 15896660, 16874916, 18281159, 19075992, 21093645, 22499888, 23844990, 28124860, 31793320, 33749832, 36562318, 38151984, 42187290, 47689980, 54843477, 56249720, 63586640, 67499664, 73124636, 84374580, 91405795, 95379960, 109686954, 112499440, 146249272, 168749160, 182811590, 190759920, 219373908, 274217385, 292498544, 337498320, 365623180, 438747816, 548434770, 731246360, 877495632, 1096869540, 1462492720, 2193739080, 4387478160]

約数ペア:

[(1, 4387478160), (2, 2193739080), (3, 1462492720), (4, 1096869540), (5, 877495632), (6, 731246360), (8, 548434770), (10, 438747816), (12, 365623180), (13, 337498320), (15, 292498544), (16, 274217385), (20, 219373908), (23, 190759920), (24, 182811590), (26, 168749160), (30, 146249272), (39, 112499440), (40, 109686954), (46, 95379960), (48, 91405795), (52, 84374580), (60, 73124636), (65, 67499664), (69, 63586640), (78, 56249720), (80, 54843477), (92, 47689980), (104, 42187290), (115, 38151984), (120, 36562318), (130, 33749832), (138, 31793320), (156, 28124860), (184, 23844990), (195, 22499888), (208, 21093645), (230, 19075992), (240, 18281159), (260, 16874916), (276, 15896660), (299, 14673840), (312, 14062430), (345, 12717328), (368, 11922495), (390, 11249944), (460, 9537996), (520, 8437458), (552, 7948330), (598, 7336920), (624, 7031215), (690, 6358664), (780, 5624972), (897, 4891280), (920, 4768998), (1040, 4218729), (1104, 3974165), (1196, 3668460), (1380, 3179332), (1495, 2934768), (1560, 2812486), (1794, 2445640), (1840, 2384499), (2392, 1834230), (2760, 1589666), (2990, 1467384), (3120, 1406243), (3588, 1222820), (4485, 978256), (4784, 917115), (5520, 794833), (5980, 733692), (7176, 611410), (8970, 489128), (11960, 366846), (14352, 305705), (17940, 244564), (23920, 183423), (35880, 122282), (61141, 71760)]