193458480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:363

約数の個数: 160

約数和(自身を含む): 622888704

約数和(自身を除く): 429430224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 67, 80, 106, 120, 134, 159, 201, 212, 227, 240, 265, 268, 318, 335, 402, 424, 454, 530, 536, 636, 670, 681, 795, 804, 848, 908, 1005, 1060, 1072, 1135, 1272, 1340, 1362, 1590, 1608, 1816, 2010, 2120, 2270, 2544, 2680, 2724, 3180, 3216, 3405, 3551, 3632, 4020, 4240, 4540, 5360, 5448, 6360, 6810, 7102, 8040, 9080, 10653, 10896, 12031, 12720, 13620, 14204, 15209, 16080, 17755, 18160, 21306, 24062, 27240, 28408, 30418, 35510, 36093, 42612, 45627, 48124, 53265, 54480, 56816, 60155, 60836, 71020, 72186, 76045, 85224, 91254, 96248, 106530, 120310, 121672, 142040, 144372, 152090, 170448, 180465, 182508, 192496, 213060, 228135, 240620, 243344, 284080, 288744, 304180, 360930, 365016, 426120, 456270, 481240, 577488, 608360, 721860, 730032, 806077, 852240, 912540, 962480, 1216720, 1443720, 1612154, 1825080, 2418231, 2887440, 3224308, 3650160, 4030385, 4836462, 6448616, 8060770, 9672924, 12091155, 12897232, 16121540, 19345848, 24182310, 32243080, 38691696, 48364620, 64486160, 96729240, 193458480]

約数ペア:

[(1, 193458480), (2, 96729240), (3, 64486160), (4, 48364620), (5, 38691696), (6, 32243080), (8, 24182310), (10, 19345848), (12, 16121540), (15, 12897232), (16, 12091155), (20, 9672924), (24, 8060770), (30, 6448616), (40, 4836462), (48, 4030385), (53, 3650160), (60, 3224308), (67, 2887440), (80, 2418231), (106, 1825080), (120, 1612154), (134, 1443720), (159, 1216720), (201, 962480), (212, 912540), (227, 852240), (240, 806077), (265, 730032), (268, 721860), (318, 608360), (335, 577488), (402, 481240), (424, 456270), (454, 426120), (530, 365016), (536, 360930), (636, 304180), (670, 288744), (681, 284080), (795, 243344), (804, 240620), (848, 228135), (908, 213060), (1005, 192496), (1060, 182508), (1072, 180465), (1135, 170448), (1272, 152090), (1340, 144372), (1362, 142040), (1590, 121672), (1608, 120310), (1816, 106530), (2010, 96248), (2120, 91254), (2270, 85224), (2544, 76045), (2680, 72186), (2724, 71020), (3180, 60836), (3216, 60155), (3405, 56816), (3551, 54480), (3632, 53265), (4020, 48124), (4240, 45627), (4540, 42612), (5360, 36093), (5448, 35510), (6360, 30418), (6810, 28408), (7102, 27240), (8040, 24062), (9080, 21306), (10653, 18160), (10896, 17755), (12031, 16080), (12720, 15209), (13620, 14204)]