72484012320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{4081307}}^1$

素因数の和:4081362

約数の個数: 96

約数和(自身を含む): 234495632448

約数和(自身を除く): 162011620128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 74, 80, 96, 111, 120, 148, 160, 185, 222, 240, 296, 370, 444, 480, 555, 592, 740, 888, 1110, 1184, 1480, 1776, 2220, 2960, 3552, 4440, 5920, 8880, 17760, 4081307, 8162614, 12243921, 16325228, 20406535, 24487842, 32650456, 40813070, 48975684, 61219605, 65300912, 81626140, 97951368, 122439210, 130601824, 151008359, 163252280, 195902736, 244878420, 302016718, 326504560, 391805472, 453025077, 489756840, 604033436, 653009120, 755041795, 906050154, 979513680, 1208066872, 1510083590, 1812100308, 1959027360, 2265125385, 2416133744, 3020167180, 3624200616, 4530250770, 4832267488, 6040334360, 7248401232, 9060501540, 12080668720, 14496802464, 18121003080, 24161337440, 36242006160, 72484012320]

約数ペア:

[(1, 72484012320), (2, 36242006160), (3, 24161337440), (4, 18121003080), (5, 14496802464), (6, 12080668720), (8, 9060501540), (10, 7248401232), (12, 6040334360), (15, 4832267488), (16, 4530250770), (20, 3624200616), (24, 3020167180), (30, 2416133744), (32, 2265125385), (37, 1959027360), (40, 1812100308), (48, 1510083590), (60, 1208066872), (74, 979513680), (80, 906050154), (96, 755041795), (111, 653009120), (120, 604033436), (148, 489756840), (160, 453025077), (185, 391805472), (222, 326504560), (240, 302016718), (296, 244878420), (370, 195902736), (444, 163252280), (480, 151008359), (555, 130601824), (592, 122439210), (740, 97951368), (888, 81626140), (1110, 65300912), (1184, 61219605), (1480, 48975684), (1776, 40813070), (2220, 32650456), (2960, 24487842), (3552, 20406535), (4440, 16325228), (5920, 12243921), (8880, 8162614), (17760, 4081307)]