478826760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{13807}}^1$

素因数の和:13855

約数の個数: 96

約数和(自身を含む): 1526060160

約数和(自身を除く): 1047233400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 289, 340, 408, 510, 578, 680, 867, 1020, 1156, 1445, 1734, 2040, 2312, 2890, 3468, 4335, 5780, 6936, 8670, 11560, 13807, 17340, 27614, 34680, 41421, 55228, 69035, 82842, 110456, 138070, 165684, 207105, 234719, 276140, 331368, 414210, 469438, 552280, 704157, 828420, 938876, 1173595, 1408314, 1656840, 1877752, 2347190, 2816628, 3520785, 3990223, 4694380, 5633256, 7041570, 7980446, 9388760, 11970669, 14083140, 15960892, 19951115, 23941338, 28166280, 31921784, 39902230, 47882676, 59853345, 79804460, 95765352, 119706690, 159608920, 239413380, 478826760]

約数ペア:

[(1, 478826760), (2, 239413380), (3, 159608920), (4, 119706690), (5, 95765352), (6, 79804460), (8, 59853345), (10, 47882676), (12, 39902230), (15, 31921784), (17, 28166280), (20, 23941338), (24, 19951115), (30, 15960892), (34, 14083140), (40, 11970669), (51, 9388760), (60, 7980446), (68, 7041570), (85, 5633256), (102, 4694380), (120, 3990223), (136, 3520785), (170, 2816628), (204, 2347190), (255, 1877752), (289, 1656840), (340, 1408314), (408, 1173595), (510, 938876), (578, 828420), (680, 704157), (867, 552280), (1020, 469438), (1156, 414210), (1445, 331368), (1734, 276140), (2040, 234719), (2312, 207105), (2890, 165684), (3468, 138070), (4335, 110456), (5780, 82842), (6936, 69035), (8670, 55228), (11560, 41421), (13807, 34680), (17340, 27614)]