139483680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{41513}}^1$

素因数の和:41538

約数の個数: 96

約数和(自身を含む): 502153344

約数和(自身を除く): 362669664

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 41513, 83026, 124539, 166052, 207565, 249078, 290591, 332104, 415130, 498156, 581182, 622695, 664208, 830260, 871773, 996312, 1162364, 1245390, 1328416, 1452955, 1660520, 1743546, 1992624, 2324728, 2490780, 2905910, 3321040, 3487092, 3985248, 4358865, 4649456, 4981560, 5811820, 6642080, 6974184, 8717730, 9298912, 9963120, 11623640, 13948368, 17435460, 19926240, 23247280, 27896736, 34870920, 46494560, 69741840, 139483680]

約数ペア:

[(1, 139483680), (2, 69741840), (3, 46494560), (4, 34870920), (5, 27896736), (6, 23247280), (7, 19926240), (8, 17435460), (10, 13948368), (12, 11623640), (14, 9963120), (15, 9298912), (16, 8717730), (20, 6974184), (21, 6642080), (24, 5811820), (28, 4981560), (30, 4649456), (32, 4358865), (35, 3985248), (40, 3487092), (42, 3321040), (48, 2905910), (56, 2490780), (60, 2324728), (70, 1992624), (80, 1743546), (84, 1660520), (96, 1452955), (105, 1328416), (112, 1245390), (120, 1162364), (140, 996312), (160, 871773), (168, 830260), (210, 664208), (224, 622695), (240, 581182), (280, 498156), (336, 415130), (420, 332104), (480, 290591), (560, 249078), (672, 207565), (840, 166052), (1120, 124539), (1680, 83026), (3360, 41513)]