326221920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{2243}}^1$

素因数の和:2365

約数の個数: 144

約数和(自身を含む): 1124755632

約数和(自身を除く): 798533712

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 101, 120, 144, 160, 180, 202, 240, 288, 303, 360, 404, 480, 505, 606, 720, 808, 909, 1010, 1212, 1440, 1515, 1616, 1818, 2020, 2243, 2424, 3030, 3232, 3636, 4040, 4486, 4545, 4848, 6060, 6729, 7272, 8080, 8972, 9090, 9696, 11215, 12120, 13458, 14544, 16160, 17944, 18180, 20187, 22430, 24240, 26916, 29088, 33645, 35888, 36360, 40374, 44860, 48480, 53832, 67290, 71776, 72720, 80748, 89720, 100935, 107664, 134580, 145440, 161496, 179440, 201870, 215328, 226543, 269160, 322992, 358880, 403740, 453086, 538320, 645984, 679629, 807480, 906172, 1076640, 1132715, 1359258, 1614960, 1812344, 2038887, 2265430, 2718516, 3229920, 3398145, 3624688, 4077774, 4530860, 5437032, 6796290, 7249376, 8155548, 9061720, 10194435, 10874064, 13592580, 16311096, 18123440, 20388870, 21748128, 27185160, 32622192, 36246880, 40777740, 54370320, 65244384, 81555480, 108740640, 163110960, 326221920]

約数ペア:

[(1, 326221920), (2, 163110960), (3, 108740640), (4, 81555480), (5, 65244384), (6, 54370320), (8, 40777740), (9, 36246880), (10, 32622192), (12, 27185160), (15, 21748128), (16, 20388870), (18, 18123440), (20, 16311096), (24, 13592580), (30, 10874064), (32, 10194435), (36, 9061720), (40, 8155548), (45, 7249376), (48, 6796290), (60, 5437032), (72, 4530860), (80, 4077774), (90, 3624688), (96, 3398145), (101, 3229920), (120, 2718516), (144, 2265430), (160, 2038887), (180, 1812344), (202, 1614960), (240, 1359258), (288, 1132715), (303, 1076640), (360, 906172), (404, 807480), (480, 679629), (505, 645984), (606, 538320), (720, 453086), (808, 403740), (909, 358880), (1010, 322992), (1212, 269160), (1440, 226543), (1515, 215328), (1616, 201870), (1818, 179440), (2020, 161496), (2243, 145440), (2424, 134580), (3030, 107664), (3232, 100935), (3636, 89720), (4040, 80748), (4486, 72720), (4545, 71776), (4848, 67290), (6060, 53832), (6729, 48480), (7272, 44860), (8080, 40374), (8972, 36360), (9090, 35888), (9696, 33645), (11215, 29088), (12120, 26916), (13458, 24240), (14544, 22430), (16160, 20187), (17944, 18180)]