234455200

素因数分解:

$2^5\times 5^2\times 7^2\times {\mathrm{5981}}^1$

素因数の和:6015

約数の個数: 108

約数和(自身を含む): 665922222

約数和(自身を除く): 431467022

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 70, 80, 98, 100, 112, 140, 160, 175, 196, 200, 224, 245, 280, 350, 392, 400, 490, 560, 700, 784, 800, 980, 1120, 1225, 1400, 1568, 1960, 2450, 2800, 3920, 4900, 5600, 5981, 7840, 9800, 11962, 19600, 23924, 29905, 39200, 41867, 47848, 59810, 83734, 95696, 119620, 149525, 167468, 191392, 209335, 239240, 293069, 299050, 334936, 418670, 478480, 586138, 598100, 669872, 837340, 956960, 1046675, 1172276, 1196200, 1339744, 1465345, 1674680, 2093350, 2344552, 2392400, 2930690, 3349360, 4186700, 4689104, 4784800, 5861380, 6698720, 7326725, 8373400, 9378208, 11722760, 14653450, 16746800, 23445520, 29306900, 33493600, 46891040, 58613800, 117227600, 234455200]

約数ペア:

[(1, 234455200), (2, 117227600), (4, 58613800), (5, 46891040), (7, 33493600), (8, 29306900), (10, 23445520), (14, 16746800), (16, 14653450), (20, 11722760), (25, 9378208), (28, 8373400), (32, 7326725), (35, 6698720), (40, 5861380), (49, 4784800), (50, 4689104), (56, 4186700), (70, 3349360), (80, 2930690), (98, 2392400), (100, 2344552), (112, 2093350), (140, 1674680), (160, 1465345), (175, 1339744), (196, 1196200), (200, 1172276), (224, 1046675), (245, 956960), (280, 837340), (350, 669872), (392, 598100), (400, 586138), (490, 478480), (560, 418670), (700, 334936), (784, 299050), (800, 293069), (980, 239240), (1120, 209335), (1225, 191392), (1400, 167468), (1568, 149525), (1960, 119620), (2450, 95696), (2800, 83734), (3920, 59810), (4900, 47848), (5600, 41867), (5981, 39200), (7840, 29905), (9800, 23924), (11962, 19600)]