160543240

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1$

素因数の和:192

約数の個数: 192

約数和(自身を含む): 455362560

約数和(自身を除く): 294819320

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 17, 20, 22, 26, 34, 40, 44, 52, 55, 65, 68, 85, 88, 104, 110, 127, 130, 136, 143, 169, 170, 187, 220, 221, 254, 260, 286, 338, 340, 374, 440, 442, 508, 520, 572, 635, 676, 680, 715, 748, 845, 884, 935, 1016, 1105, 1144, 1270, 1352, 1397, 1430, 1496, 1651, 1690, 1768, 1859, 1870, 2159, 2210, 2431, 2540, 2794, 2860, 2873, 3302, 3380, 3718, 3740, 4318, 4420, 4862, 5080, 5588, 5720, 5746, 6604, 6760, 6985, 7436, 7480, 8255, 8636, 8840, 9295, 9724, 10795, 11176, 11492, 12155, 13208, 13970, 14365, 14872, 16510, 17272, 18161, 18590, 19448, 21463, 21590, 22984, 23749, 24310, 27940, 28067, 28730, 31603, 33020, 36322, 37180, 42926, 43180, 47498, 48620, 55880, 56134, 57460, 63206, 66040, 72644, 74360, 85852, 86360, 90805, 94996, 97240, 107315, 112268, 114920, 118745, 126412, 140335, 145288, 158015, 171704, 181610, 189992, 214630, 224536, 236093, 237490, 252824, 280670, 308737, 316030, 363220, 364871, 429260, 472186, 474980, 561340, 617474, 632060, 726440, 729742, 858520, 944372, 949960, 1122680, 1180465, 1234948, 1264120, 1459484, 1543685, 1824355, 1888744, 2360930, 2469896, 2918968, 3087370, 3648710, 4013581, 4721860, 6174740, 7297420, 8027162, 9443720, 12349480, 14594840, 16054324, 20067905, 32108648, 40135810, 80271620, 160543240]

約数ペア:

[(1, 160543240), (2, 80271620), (4, 40135810), (5, 32108648), (8, 20067905), (10, 16054324), (11, 14594840), (13, 12349480), (17, 9443720), (20, 8027162), (22, 7297420), (26, 6174740), (34, 4721860), (40, 4013581), (44, 3648710), (52, 3087370), (55, 2918968), (65, 2469896), (68, 2360930), (85, 1888744), (88, 1824355), (104, 1543685), (110, 1459484), (127, 1264120), (130, 1234948), (136, 1180465), (143, 1122680), (169, 949960), (170, 944372), (187, 858520), (220, 729742), (221, 726440), (254, 632060), (260, 617474), (286, 561340), (338, 474980), (340, 472186), (374, 429260), (440, 364871), (442, 363220), (508, 316030), (520, 308737), (572, 280670), (635, 252824), (676, 237490), (680, 236093), (715, 224536), (748, 214630), (845, 189992), (884, 181610), (935, 171704), (1016, 158015), (1105, 145288), (1144, 140335), (1270, 126412), (1352, 118745), (1397, 114920), (1430, 112268), (1496, 107315), (1651, 97240), (1690, 94996), (1768, 90805), (1859, 86360), (1870, 85852), (2159, 74360), (2210, 72644), (2431, 66040), (2540, 63206), (2794, 57460), (2860, 56134), (2873, 55880), (3302, 48620), (3380, 47498), (3718, 43180), (3740, 42926), (4318, 37180), (4420, 36322), (4862, 33020), (5080, 31603), (5588, 28730), (5720, 28067), (5746, 27940), (6604, 24310), (6760, 23749), (6985, 22984), (7436, 21590), (7480, 21463), (8255, 19448), (8636, 18590), (8840, 18161), (9295, 17272), (9724, 16510), (10795, 14872), (11176, 14365), (11492, 13970), (12155, 13208)]