119484840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1583}}^1$

素因数の和:1651

約数の個数: 128

約数和(自身を含む): 390044160

約数和(自身を除く): 270559320

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, 296, 340, 370, 408, 444, 510, 555, 629, 680, 740, 888, 1020, 1110, 1258, 1480, 1583, 1887, 2040, 2220, 2516, 3145, 3166, 3774, 4440, 4749, 5032, 6290, 6332, 7548, 7915, 9435, 9498, 12580, 12664, 15096, 15830, 18870, 18996, 23745, 25160, 26911, 31660, 37740, 37992, 47490, 53822, 58571, 63320, 75480, 80733, 94980, 107644, 117142, 134555, 161466, 175713, 189960, 215288, 234284, 269110, 292855, 322932, 351426, 403665, 468568, 538220, 585710, 645864, 702852, 807330, 878565, 995707, 1076440, 1171420, 1405704, 1614660, 1757130, 1991414, 2342840, 2987121, 3229320, 3514260, 3982828, 4978535, 5974242, 7028520, 7965656, 9957070, 11948484, 14935605, 19914140, 23896968, 29871210, 39828280, 59742420, 119484840]

約数ペア:

[(1, 119484840), (2, 59742420), (3, 39828280), (4, 29871210), (5, 23896968), (6, 19914140), (8, 14935605), (10, 11948484), (12, 9957070), (15, 7965656), (17, 7028520), (20, 5974242), (24, 4978535), (30, 3982828), (34, 3514260), (37, 3229320), (40, 2987121), (51, 2342840), (60, 1991414), (68, 1757130), (74, 1614660), (85, 1405704), (102, 1171420), (111, 1076440), (120, 995707), (136, 878565), (148, 807330), (170, 702852), (185, 645864), (204, 585710), (222, 538220), (255, 468568), (296, 403665), (340, 351426), (370, 322932), (408, 292855), (444, 269110), (510, 234284), (555, 215288), (629, 189960), (680, 175713), (740, 161466), (888, 134555), (1020, 117142), (1110, 107644), (1258, 94980), (1480, 80733), (1583, 75480), (1887, 63320), (2040, 58571), (2220, 53822), (2516, 47490), (3145, 37992), (3166, 37740), (3774, 31660), (4440, 26911), (4749, 25160), (5032, 23745), (6290, 18996), (6332, 18870), (7548, 15830), (7915, 15096), (9435, 12664), (9498, 12580)]