140795360

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1399}}^1$

素因数の和:1468

約数の個数: 96

約数和(自身を含む): 361972800

約数和(自身を除く): 221177440

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 37, 40, 68, 74, 80, 85, 136, 148, 160, 170, 185, 272, 296, 340, 370, 544, 592, 629, 680, 740, 1184, 1258, 1360, 1399, 1480, 2516, 2720, 2798, 2960, 3145, 5032, 5596, 5920, 6290, 6995, 10064, 11192, 12580, 13990, 20128, 22384, 23783, 25160, 27980, 44768, 47566, 50320, 51763, 55960, 95132, 100640, 103526, 111920, 118915, 190264, 207052, 223840, 237830, 258815, 380528, 414104, 475660, 517630, 761056, 828208, 879971, 951320, 1035260, 1656416, 1759942, 1902640, 2070520, 3519884, 3805280, 4141040, 4399855, 7039768, 8282080, 8799710, 14079536, 17599420, 28159072, 35198840, 70397680, 140795360]

約数ペア:

[(1, 140795360), (2, 70397680), (4, 35198840), (5, 28159072), (8, 17599420), (10, 14079536), (16, 8799710), (17, 8282080), (20, 7039768), (32, 4399855), (34, 4141040), (37, 3805280), (40, 3519884), (68, 2070520), (74, 1902640), (80, 1759942), (85, 1656416), (136, 1035260), (148, 951320), (160, 879971), (170, 828208), (185, 761056), (272, 517630), (296, 475660), (340, 414104), (370, 380528), (544, 258815), (592, 237830), (629, 223840), (680, 207052), (740, 190264), (1184, 118915), (1258, 111920), (1360, 103526), (1399, 100640), (1480, 95132), (2516, 55960), (2720, 51763), (2798, 50320), (2960, 47566), (3145, 44768), (5032, 27980), (5596, 25160), (5920, 23783), (6290, 22384), (6995, 20128), (10064, 13990), (11192, 12580)]