15701040

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{2423}}^1$

素因数の和:2448

約数の個数: 100

約数和(自身を含む): 54554544

約数和(自身を除く): 38853504

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 2423, 3240, 4846, 6480, 7269, 9692, 12115, 14538, 19384, 21807, 24230, 29076, 36345, 38768, 43614, 48460, 58152, 65421, 72690, 87228, 96920, 109035, 116304, 130842, 145380, 174456, 193840, 196263, 218070, 261684, 290760, 327105, 348912, 392526, 436140, 523368, 581520, 654210, 785052, 872280, 981315, 1046736, 1308420, 1570104, 1744560, 1962630, 2616840, 3140208, 3925260, 5233680, 7850520, 15701040]

約数ペア:

[(1, 15701040), (2, 7850520), (3, 5233680), (4, 3925260), (5, 3140208), (6, 2616840), (8, 1962630), (9, 1744560), (10, 1570104), (12, 1308420), (15, 1046736), (16, 981315), (18, 872280), (20, 785052), (24, 654210), (27, 581520), (30, 523368), (36, 436140), (40, 392526), (45, 348912), (48, 327105), (54, 290760), (60, 261684), (72, 218070), (80, 196263), (81, 193840), (90, 174456), (108, 145380), (120, 130842), (135, 116304), (144, 109035), (162, 96920), (180, 87228), (216, 72690), (240, 65421), (270, 58152), (324, 48460), (360, 43614), (405, 38768), (432, 36345), (540, 29076), (648, 24230), (720, 21807), (810, 19384), (1080, 14538), (1296, 12115), (1620, 9692), (2160, 7269), (2423, 6480), (3240, 4846)]