215642294160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3259}}^1\times {\mathrm{11987}}^1$

素因数の和:15285

約数の個数: 160

約数和(自身を含む): 697828193280

約数和(自身を除く): 482185899120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 3259, 5520, 6518, 9777, 11987, 13036, 16295, 19554, 23974, 26072, 32590, 35961, 39108, 47948, 48885, 52144, 59935, 65180, 71922, 74957, 78216, 95896, 97770, 119870, 130360, 143844, 149914, 156432, 179805, 191792, 195540, 224871, 239740, 260720, 275701, 287688, 299828, 359610, 374785, 391080, 449742, 479480, 551402, 575376, 599656, 719220, 749570, 782160, 827103, 899484, 958960, 1102804, 1124355, 1199312, 1378505, 1438440, 1499140, 1654206, 1798968, 2205608, 2248710, 2757010, 2876880, 2998280, 3308412, 3597936, 4135515, 4411216, 4497420, 5514020, 5996560, 6616824, 8271030, 8994840, 11028040, 13233648, 16542060, 17989680, 22056080, 33084120, 39065633, 66168240, 78131266, 117196899, 156262532, 195328165, 234393798, 312525064, 390656330, 468787596, 585984495, 625050128, 781312660, 898509559, 937575192, 1171968990, 1562625320, 1797019118, 1875150384, 2343937980, 2695528677, 3125250640, 3594038236, 4492547795, 4687875960, 5391057354, 7188076472, 8985095590, 9375751920, 10782114708, 13477643385, 14376152944, 17970191180, 21564229416, 26955286770, 35940382360, 43128458832, 53910573540, 71880764720, 107821147080, 215642294160]

約数ペア:

[(1, 215642294160), (2, 107821147080), (3, 71880764720), (4, 53910573540), (5, 43128458832), (6, 35940382360), (8, 26955286770), (10, 21564229416), (12, 17970191180), (15, 14376152944), (16, 13477643385), (20, 10782114708), (23, 9375751920), (24, 8985095590), (30, 7188076472), (40, 5391057354), (46, 4687875960), (48, 4492547795), (60, 3594038236), (69, 3125250640), (80, 2695528677), (92, 2343937980), (115, 1875150384), (120, 1797019118), (138, 1562625320), (184, 1171968990), (230, 937575192), (240, 898509559), (276, 781312660), (345, 625050128), (368, 585984495), (460, 468787596), (552, 390656330), (690, 312525064), (920, 234393798), (1104, 195328165), (1380, 156262532), (1840, 117196899), (2760, 78131266), (3259, 66168240), (5520, 39065633), (6518, 33084120), (9777, 22056080), (11987, 17989680), (13036, 16542060), (16295, 13233648), (19554, 11028040), (23974, 8994840), (26072, 8271030), (32590, 6616824), (35961, 5996560), (39108, 5514020), (47948, 4497420), (48885, 4411216), (52144, 4135515), (59935, 3597936), (65180, 3308412), (71922, 2998280), (74957, 2876880), (78216, 2757010), (95896, 2248710), (97770, 2205608), (119870, 1798968), (130360, 1654206), (143844, 1499140), (149914, 1438440), (156432, 1378505), (179805, 1199312), (191792, 1124355), (195540, 1102804), (224871, 958960), (239740, 899484), (260720, 827103), (275701, 782160), (287688, 749570), (299828, 719220), (359610, 599656), (374785, 575376), (391080, 551402), (449742, 479480)]