7148640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1$

素因数の和:352

約数の個数: 96

約数和(自身を含む): 23024736

約数和(自身を除く): 15876096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 80, 96, 106, 120, 159, 160, 212, 240, 265, 281, 318, 424, 480, 530, 562, 636, 795, 843, 848, 1060, 1124, 1272, 1405, 1590, 1686, 1696, 2120, 2248, 2544, 2810, 3180, 3372, 4215, 4240, 4496, 5088, 5620, 6360, 6744, 8430, 8480, 8992, 11240, 12720, 13488, 14893, 16860, 22480, 25440, 26976, 29786, 33720, 44679, 44960, 59572, 67440, 74465, 89358, 119144, 134880, 148930, 178716, 223395, 238288, 297860, 357432, 446790, 476576, 595720, 714864, 893580, 1191440, 1429728, 1787160, 2382880, 3574320, 7148640]

約数ペア:

[(1, 7148640), (2, 3574320), (3, 2382880), (4, 1787160), (5, 1429728), (6, 1191440), (8, 893580), (10, 714864), (12, 595720), (15, 476576), (16, 446790), (20, 357432), (24, 297860), (30, 238288), (32, 223395), (40, 178716), (48, 148930), (53, 134880), (60, 119144), (80, 89358), (96, 74465), (106, 67440), (120, 59572), (159, 44960), (160, 44679), (212, 33720), (240, 29786), (265, 26976), (281, 25440), (318, 22480), (424, 16860), (480, 14893), (530, 13488), (562, 12720), (636, 11240), (795, 8992), (843, 8480), (848, 8430), (1060, 6744), (1124, 6360), (1272, 5620), (1405, 5088), (1590, 4496), (1686, 4240), (1696, 4215), (2120, 3372), (2248, 3180), (2544, 2810)]