473340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{23}}^1$

素因数の和:56

約数の個数: 96

約数和(自身を含む): 1612800

約数和(自身を除く): 1139460

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 49, 60, 69, 70, 84, 92, 98, 105, 115, 138, 140, 147, 161, 196, 210, 230, 245, 276, 294, 322, 343, 345, 420, 460, 483, 490, 588, 644, 686, 690, 735, 805, 966, 980, 1029, 1127, 1372, 1380, 1470, 1610, 1715, 1932, 2058, 2254, 2415, 2940, 3220, 3381, 3430, 4116, 4508, 4830, 5145, 5635, 6762, 6860, 7889, 9660, 10290, 11270, 13524, 15778, 16905, 20580, 22540, 23667, 31556, 33810, 39445, 47334, 67620, 78890, 94668, 118335, 157780, 236670, 473340]

約数ペア:

[(1, 473340), (2, 236670), (3, 157780), (4, 118335), (5, 94668), (6, 78890), (7, 67620), (10, 47334), (12, 39445), (14, 33810), (15, 31556), (20, 23667), (21, 22540), (23, 20580), (28, 16905), (30, 15778), (35, 13524), (42, 11270), (46, 10290), (49, 9660), (60, 7889), (69, 6860), (70, 6762), (84, 5635), (92, 5145), (98, 4830), (105, 4508), (115, 4116), (138, 3430), (140, 3381), (147, 3220), (161, 2940), (196, 2415), (210, 2254), (230, 2058), (245, 1932), (276, 1715), (294, 1610), (322, 1470), (343, 1380), (345, 1372), (420, 1127), (460, 1029), (483, 980), (490, 966), (588, 805), (644, 735), (686, 690)]