12645908160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{103723}}^1$

素因数の和:103870

約数の個数: 112

約数和(自身を含む): 40467296256

約数和(自身を除く): 27821388096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 127, 160, 192, 240, 254, 320, 381, 480, 508, 635, 762, 960, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3810, 4064, 5080, 6096, 7620, 8128, 10160, 12192, 15240, 20320, 24384, 30480, 40640, 60960, 103723, 121920, 207446, 311169, 414892, 518615, 622338, 829784, 1037230, 1244676, 1555845, 1659568, 2074460, 2489352, 3111690, 3319136, 4148920, 4978704, 6223380, 6638272, 8297840, 9957408, 12446760, 13172821, 16595680, 19914816, 24893520, 26345642, 33191360, 39518463, 49787040, 52691284, 65864105, 79036926, 99574080, 105382568, 131728210, 158073852, 197592315, 210765136, 263456420, 316147704, 395184630, 421530272, 526912840, 632295408, 790369260, 843060544, 1053825680, 1264590816, 1580738520, 2107651360, 2529181632, 3161477040, 4215302720, 6322954080, 12645908160]

約数ペア:

[(1, 12645908160), (2, 6322954080), (3, 4215302720), (4, 3161477040), (5, 2529181632), (6, 2107651360), (8, 1580738520), (10, 1264590816), (12, 1053825680), (15, 843060544), (16, 790369260), (20, 632295408), (24, 526912840), (30, 421530272), (32, 395184630), (40, 316147704), (48, 263456420), (60, 210765136), (64, 197592315), (80, 158073852), (96, 131728210), (120, 105382568), (127, 99574080), (160, 79036926), (192, 65864105), (240, 52691284), (254, 49787040), (320, 39518463), (381, 33191360), (480, 26345642), (508, 24893520), (635, 19914816), (762, 16595680), (960, 13172821), (1016, 12446760), (1270, 9957408), (1524, 8297840), (1905, 6638272), (2032, 6223380), (2540, 4978704), (3048, 4148920), (3810, 3319136), (4064, 3111690), (5080, 2489352), (6096, 2074460), (7620, 1659568), (8128, 1555845), (10160, 1244676), (12192, 1037230), (15240, 829784), (20320, 622338), (24384, 518615), (30480, 414892), (40640, 311169), (60960, 207446), (103723, 121920)]