4244640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1$

素因数の和:294

約数の個数: 96

約数和(自身を含む): 13789440

約数和(自身を除く): 9544800

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, 239, 240, 296, 370, 444, 478, 480, 555, 592, 717, 740, 888, 956, 1110, 1184, 1195, 1434, 1480, 1776, 1912, 2220, 2390, 2868, 2960, 3552, 3585, 3824, 4440, 4780, 5736, 5920, 7170, 7648, 8843, 8880, 9560, 11472, 14340, 17686, 17760, 19120, 22944, 26529, 28680, 35372, 38240, 44215, 53058, 57360, 70744, 88430, 106116, 114720, 132645, 141488, 176860, 212232, 265290, 282976, 353720, 424464, 530580, 707440, 848928, 1061160, 1414880, 2122320, 4244640]

約数ペア:

[(1, 4244640), (2, 2122320), (3, 1414880), (4, 1061160), (5, 848928), (6, 707440), (8, 530580), (10, 424464), (12, 353720), (15, 282976), (16, 265290), (20, 212232), (24, 176860), (30, 141488), (32, 132645), (37, 114720), (40, 106116), (48, 88430), (60, 70744), (74, 57360), (80, 53058), (96, 44215), (111, 38240), (120, 35372), (148, 28680), (160, 26529), (185, 22944), (222, 19120), (239, 17760), (240, 17686), (296, 14340), (370, 11472), (444, 9560), (478, 8880), (480, 8843), (555, 7648), (592, 7170), (717, 5920), (740, 5736), (888, 4780), (956, 4440), (1110, 3824), (1184, 3585), (1195, 3552), (1434, 2960), (1480, 2868), (1776, 2390), (1912, 2220)]