118224080

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:269

約数の個数: 160

約数和(自身を含む): 323312640

約数和(自身を除く): 205088560

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 31, 38, 40, 52, 62, 65, 76, 80, 95, 104, 124, 130, 152, 155, 190, 193, 208, 247, 248, 260, 304, 310, 380, 386, 403, 494, 496, 520, 589, 620, 760, 772, 806, 965, 988, 1040, 1178, 1235, 1240, 1520, 1544, 1612, 1930, 1976, 2015, 2356, 2470, 2480, 2509, 2945, 3088, 3224, 3667, 3860, 3952, 4030, 4712, 4940, 5018, 5890, 5983, 6448, 7334, 7657, 7720, 8060, 9424, 9880, 10036, 11780, 11966, 12545, 14668, 15314, 15440, 16120, 18335, 19760, 20072, 23560, 23932, 25090, 29336, 29915, 30628, 32240, 36670, 38285, 40144, 47120, 47671, 47864, 50180, 58672, 59830, 61256, 73340, 76570, 77779, 95342, 95728, 100360, 113677, 119660, 122512, 146680, 153140, 155558, 190684, 200720, 227354, 238355, 239320, 293360, 306280, 311116, 381368, 388895, 454708, 476710, 478640, 568385, 612560, 622232, 762736, 777790, 909416, 953420, 1136770, 1244464, 1477801, 1555580, 1818832, 1906840, 2273540, 2955602, 3111160, 3813680, 4547080, 5911204, 6222320, 7389005, 9094160, 11822408, 14778010, 23644816, 29556020, 59112040, 118224080]

約数ペア:

[(1, 118224080), (2, 59112040), (4, 29556020), (5, 23644816), (8, 14778010), (10, 11822408), (13, 9094160), (16, 7389005), (19, 6222320), (20, 5911204), (26, 4547080), (31, 3813680), (38, 3111160), (40, 2955602), (52, 2273540), (62, 1906840), (65, 1818832), (76, 1555580), (80, 1477801), (95, 1244464), (104, 1136770), (124, 953420), (130, 909416), (152, 777790), (155, 762736), (190, 622232), (193, 612560), (208, 568385), (247, 478640), (248, 476710), (260, 454708), (304, 388895), (310, 381368), (380, 311116), (386, 306280), (403, 293360), (494, 239320), (496, 238355), (520, 227354), (589, 200720), (620, 190684), (760, 155558), (772, 153140), (806, 146680), (965, 122512), (988, 119660), (1040, 113677), (1178, 100360), (1235, 95728), (1240, 95342), (1520, 77779), (1544, 76570), (1612, 73340), (1930, 61256), (1976, 59830), (2015, 58672), (2356, 50180), (2470, 47864), (2480, 47671), (2509, 47120), (2945, 40144), (3088, 38285), (3224, 36670), (3667, 32240), (3860, 30628), (3952, 29915), (4030, 29336), (4712, 25090), (4940, 23932), (5018, 23560), (5890, 20072), (5983, 19760), (6448, 18335), (7334, 16120), (7657, 15440), (7720, 15314), (8060, 14668), (9424, 12545), (9880, 11966), (10036, 11780)]