108900240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{587}}^1\times {\mathrm{773}}^1$

素因数の和:1376

約数の個数: 80

約数和(自身を含む): 338603328

約数和(自身を除く): 229703088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 587, 773, 1174, 1546, 1761, 2319, 2348, 2935, 3092, 3522, 3865, 4638, 4696, 5870, 6184, 7044, 7730, 8805, 9276, 9392, 11595, 11740, 12368, 14088, 15460, 17610, 18552, 23190, 23480, 28176, 30920, 35220, 37104, 46380, 46960, 61840, 70440, 92760, 140880, 185520, 453751, 907502, 1361253, 1815004, 2268755, 2722506, 3630008, 4537510, 5445012, 6806265, 7260016, 9075020, 10890024, 13612530, 18150040, 21780048, 27225060, 36300080, 54450120, 108900240]

約数ペア:

[(1, 108900240), (2, 54450120), (3, 36300080), (4, 27225060), (5, 21780048), (6, 18150040), (8, 13612530), (10, 10890024), (12, 9075020), (15, 7260016), (16, 6806265), (20, 5445012), (24, 4537510), (30, 3630008), (40, 2722506), (48, 2268755), (60, 1815004), (80, 1361253), (120, 907502), (240, 453751), (587, 185520), (773, 140880), (1174, 92760), (1546, 70440), (1761, 61840), (2319, 46960), (2348, 46380), (2935, 37104), (3092, 35220), (3522, 30920), (3865, 28176), (4638, 23480), (4696, 23190), (5870, 18552), (6184, 17610), (7044, 15460), (7730, 14088), (8805, 12368), (9276, 11740), (9392, 11595)]