30582480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1613}}^1$

素因数の和:1708

約数の個数: 80

約数和(自身を含む): 96065280

約数和(自身を除く): 65482800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 79, 80, 120, 158, 237, 240, 316, 395, 474, 632, 790, 948, 1185, 1264, 1580, 1613, 1896, 2370, 3160, 3226, 3792, 4740, 4839, 6320, 6452, 8065, 9480, 9678, 12904, 16130, 18960, 19356, 24195, 25808, 32260, 38712, 48390, 64520, 77424, 96780, 127427, 129040, 193560, 254854, 382281, 387120, 509708, 637135, 764562, 1019416, 1274270, 1529124, 1911405, 2038832, 2548540, 3058248, 3822810, 5097080, 6116496, 7645620, 10194160, 15291240, 30582480]

約数ペア:

[(1, 30582480), (2, 15291240), (3, 10194160), (4, 7645620), (5, 6116496), (6, 5097080), (8, 3822810), (10, 3058248), (12, 2548540), (15, 2038832), (16, 1911405), (20, 1529124), (24, 1274270), (30, 1019416), (40, 764562), (48, 637135), (60, 509708), (79, 387120), (80, 382281), (120, 254854), (158, 193560), (237, 129040), (240, 127427), (316, 96780), (395, 77424), (474, 64520), (632, 48390), (790, 38712), (948, 32260), (1185, 25808), (1264, 24195), (1580, 19356), (1613, 18960), (1896, 16130), (2370, 12904), (3160, 9678), (3226, 9480), (3792, 8065), (4740, 6452), (4839, 6320)]