63924840

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{25367}}^1$

素因数の和:25391

約数の個数: 96

約数和(自身を含む): 237444480

約数和(自身を除く): 173519640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 25367, 50734, 76101, 101468, 126835, 152202, 177569, 202936, 228303, 253670, 304404, 355138, 380505, 456606, 507340, 532707, 608808, 710276, 761010, 887845, 913212, 1014680, 1065414, 1141515, 1420552, 1522020, 1598121, 1775690, 1826424, 2130828, 2283030, 2663535, 3044040, 3196242, 3551380, 4261656, 4566060, 5327070, 6392484, 7102760, 7990605, 9132120, 10654140, 12784968, 15981210, 21308280, 31962420, 63924840]

約数ペア:

[(1, 63924840), (2, 31962420), (3, 21308280), (4, 15981210), (5, 12784968), (6, 10654140), (7, 9132120), (8, 7990605), (9, 7102760), (10, 6392484), (12, 5327070), (14, 4566060), (15, 4261656), (18, 3551380), (20, 3196242), (21, 3044040), (24, 2663535), (28, 2283030), (30, 2130828), (35, 1826424), (36, 1775690), (40, 1598121), (42, 1522020), (45, 1420552), (56, 1141515), (60, 1065414), (63, 1014680), (70, 913212), (72, 887845), (84, 761010), (90, 710276), (105, 608808), (120, 532707), (126, 507340), (140, 456606), (168, 380505), (180, 355138), (210, 304404), (252, 253670), (280, 228303), (315, 202936), (360, 177569), (420, 152202), (504, 126835), (630, 101468), (840, 76101), (1260, 50734), (2520, 25367)]