21607028160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{177223}}^1$

素因数の和:177370

約数の個数: 112

約数和(自身を含む): 69142880256

約数和(自身を除く): 47535852096

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, 121920, 177223, 354446, 531669, 708892, 886115, 1063338, 1417784, 1772230, 2126676, 2658345, 2835568, 3544460, 4253352, 5316690, 5671136, 7088920, 8506704, 10633380, 11342272, 14177840, 17013408, 21266760, 22507321, 28355680, 34026816, 42533520, 45014642, 56711360, 67521963, 85067040, 90029284, 112536605, 135043926, 170134080, 180058568, 225073210, 270087852, 337609815, 360117136, 450146420, 540175704, 675219630, 720234272, 900292840, 1080351408, 1350439260, 1440468544, 1800585680, 2160702816, 2700878520, 3601171360, 4321405632, 5401757040, 7202342720, 10803514080, 21607028160]

約数ペア:

[(1, 21607028160), (2, 10803514080), (3, 7202342720), (4, 5401757040), (5, 4321405632), (6, 3601171360), (8, 2700878520), (10, 2160702816), (12, 1800585680), (15, 1440468544), (16, 1350439260), (20, 1080351408), (24, 900292840), (30, 720234272), (32, 675219630), (40, 540175704), (48, 450146420), (60, 360117136), (64, 337609815), (80, 270087852), (96, 225073210), (120, 180058568), (127, 170134080), (160, 135043926), (192, 112536605), (240, 90029284), (254, 85067040), (320, 67521963), (381, 56711360), (480, 45014642), (508, 42533520), (635, 34026816), (762, 28355680), (960, 22507321), (1016, 21266760), (1270, 17013408), (1524, 14177840), (1905, 11342272), (2032, 10633380), (2540, 8506704), (3048, 7088920), (3810, 5671136), (4064, 5316690), (5080, 4253352), (6096, 3544460), (7620, 2835568), (8128, 2658345), (10160, 2126676), (12192, 1772230), (15240, 1417784), (20320, 1063338), (24384, 886115), (30480, 708892), (40640, 531669), (60960, 354446), (121920, 177223)]