189507360

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{56401}}^1$

素因数の和:56426

約数の個数: 96

約数和(自身を含む): 682238592

約数和(自身を除く): 492731232

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, 56401, 112802, 169203, 225604, 282005, 338406, 394807, 451208, 564010, 676812, 789614, 846015, 902416, 1128020, 1184421, 1353624, 1579228, 1692030, 1804832, 1974035, 2256040, 2368842, 2707248, 3158456, 3384060, 3948070, 4512080, 4737684, 5414496, 5922105, 6316912, 6768120, 7896140, 9024160, 9475368, 11844210, 12633824, 13536240, 15792280, 18950736, 23688420, 27072480, 31584560, 37901472, 47376840, 63169120, 94753680, 189507360]

約数ペア:

[(1, 189507360), (2, 94753680), (3, 63169120), (4, 47376840), (5, 37901472), (6, 31584560), (7, 27072480), (8, 23688420), (10, 18950736), (12, 15792280), (14, 13536240), (15, 12633824), (16, 11844210), (20, 9475368), (21, 9024160), (24, 7896140), (28, 6768120), (30, 6316912), (32, 5922105), (35, 5414496), (40, 4737684), (42, 4512080), (48, 3948070), (56, 3384060), (60, 3158456), (70, 2707248), (80, 2368842), (84, 2256040), (96, 1974035), (105, 1804832), (112, 1692030), (120, 1579228), (140, 1353624), (160, 1184421), (168, 1128020), (210, 902416), (224, 846015), (240, 789614), (280, 676812), (336, 564010), (420, 451208), (480, 394807), (560, 338406), (672, 282005), (840, 225604), (1120, 169203), (1680, 112802), (3360, 56401)]