1283160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1$

素因数の和:85

約数の個数: 96

約数和(自身を含む): 4199760

約数和(自身を除く): 2916600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 37, 40, 51, 60, 68, 74, 85, 102, 111, 120, 136, 148, 170, 185, 204, 222, 255, 289, 296, 340, 370, 408, 444, 510, 555, 578, 629, 680, 740, 867, 888, 1020, 1110, 1156, 1258, 1445, 1480, 1734, 1887, 2040, 2220, 2312, 2516, 2890, 3145, 3468, 3774, 4335, 4440, 5032, 5780, 6290, 6936, 7548, 8670, 9435, 10693, 11560, 12580, 15096, 17340, 18870, 21386, 25160, 32079, 34680, 37740, 42772, 53465, 64158, 75480, 85544, 106930, 128316, 160395, 213860, 256632, 320790, 427720, 641580, 1283160]

約数ペア:

[(1, 1283160), (2, 641580), (3, 427720), (4, 320790), (5, 256632), (6, 213860), (8, 160395), (10, 128316), (12, 106930), (15, 85544), (17, 75480), (20, 64158), (24, 53465), (30, 42772), (34, 37740), (37, 34680), (40, 32079), (51, 25160), (60, 21386), (68, 18870), (74, 17340), (85, 15096), (102, 12580), (111, 11560), (120, 10693), (136, 9435), (148, 8670), (170, 7548), (185, 6936), (204, 6290), (222, 5780), (255, 5032), (289, 4440), (296, 4335), (340, 3774), (370, 3468), (408, 3145), (444, 2890), (510, 2516), (555, 2312), (578, 2220), (629, 2040), (680, 1887), (740, 1734), (867, 1480), (888, 1445), (1020, 1258), (1110, 1156)]