904402560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{3709}}^1$

素因数の和:3858

約数の個数: 128

約数和(自身を含む): 2906265600

約数和(自身を除く): 2001863040

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, 128, 160, 192, 240, 254, 320, 381, 384, 480, 508, 635, 640, 762, 960, 1016, 1270, 1524, 1905, 1920, 2032, 2540, 3048, 3709, 3810, 4064, 5080, 6096, 7418, 7620, 8128, 10160, 11127, 12192, 14836, 15240, 16256, 18545, 20320, 22254, 24384, 29672, 30480, 37090, 40640, 44508, 48768, 55635, 59344, 60960, 74180, 81280, 89016, 111270, 118688, 121920, 148360, 178032, 222540, 237376, 243840, 296720, 356064, 445080, 471043, 474752, 593440, 712128, 890160, 942086, 1186880, 1413129, 1424256, 1780320, 1884172, 2355215, 2373760, 2826258, 3560640, 3768344, 4710430, 5652516, 7065645, 7121280, 7536688, 9420860, 11305032, 14131290, 15073376, 18841720, 22610064, 28262580, 30146752, 37683440, 45220128, 56525160, 60293504, 75366880, 90440256, 113050320, 150733760, 180880512, 226100640, 301467520, 452201280, 904402560]

約数ペア:

[(1, 904402560), (2, 452201280), (3, 301467520), (4, 226100640), (5, 180880512), (6, 150733760), (8, 113050320), (10, 90440256), (12, 75366880), (15, 60293504), (16, 56525160), (20, 45220128), (24, 37683440), (30, 30146752), (32, 28262580), (40, 22610064), (48, 18841720), (60, 15073376), (64, 14131290), (80, 11305032), (96, 9420860), (120, 7536688), (127, 7121280), (128, 7065645), (160, 5652516), (192, 4710430), (240, 3768344), (254, 3560640), (320, 2826258), (381, 2373760), (384, 2355215), (480, 1884172), (508, 1780320), (635, 1424256), (640, 1413129), (762, 1186880), (960, 942086), (1016, 890160), (1270, 712128), (1524, 593440), (1905, 474752), (1920, 471043), (2032, 445080), (2540, 356064), (3048, 296720), (3709, 243840), (3810, 237376), (4064, 222540), (5080, 178032), (6096, 148360), (7418, 121920), (7620, 118688), (8128, 111270), (10160, 89016), (11127, 81280), (12192, 74180), (14836, 60960), (15240, 59344), (16256, 55635), (18545, 48768), (20320, 44508), (22254, 40640), (24384, 37090), (29672, 30480)]