7267320

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{2243}}^1$

素因数の和:2266

約数の個数: 80

約数和(自身を含む): 24437160

約数和(自身を除く): 17169840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 2243, 3240, 4486, 6729, 8972, 11215, 13458, 17944, 20187, 22430, 26916, 33645, 40374, 44860, 53832, 60561, 67290, 80748, 89720, 100935, 121122, 134580, 161496, 181683, 201870, 242244, 269160, 302805, 363366, 403740, 484488, 605610, 726732, 807480, 908415, 1211220, 1453464, 1816830, 2422440, 3633660, 7267320]

約数ペア:

[(1, 7267320), (2, 3633660), (3, 2422440), (4, 1816830), (5, 1453464), (6, 1211220), (8, 908415), (9, 807480), (10, 726732), (12, 605610), (15, 484488), (18, 403740), (20, 363366), (24, 302805), (27, 269160), (30, 242244), (36, 201870), (40, 181683), (45, 161496), (54, 134580), (60, 121122), (72, 100935), (81, 89720), (90, 80748), (108, 67290), (120, 60561), (135, 53832), (162, 44860), (180, 40374), (216, 33645), (270, 26916), (324, 22430), (360, 20187), (405, 17944), (540, 13458), (648, 11215), (810, 8972), (1080, 6729), (1620, 4486), (2243, 3240)]