3084240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1$

素因数の和:268

約数の個数: 80

約数和(自身を含む): 9749376

約数和(自身を除く): 6665136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 71, 80, 120, 142, 181, 213, 240, 284, 355, 362, 426, 543, 568, 710, 724, 852, 905, 1065, 1086, 1136, 1420, 1448, 1704, 1810, 2130, 2172, 2715, 2840, 2896, 3408, 3620, 4260, 4344, 5430, 5680, 7240, 8520, 8688, 10860, 12851, 14480, 17040, 21720, 25702, 38553, 43440, 51404, 64255, 77106, 102808, 128510, 154212, 192765, 205616, 257020, 308424, 385530, 514040, 616848, 771060, 1028080, 1542120, 3084240]

約数ペア:

[(1, 3084240), (2, 1542120), (3, 1028080), (4, 771060), (5, 616848), (6, 514040), (8, 385530), (10, 308424), (12, 257020), (15, 205616), (16, 192765), (20, 154212), (24, 128510), (30, 102808), (40, 77106), (48, 64255), (60, 51404), (71, 43440), (80, 38553), (120, 25702), (142, 21720), (181, 17040), (213, 14480), (240, 12851), (284, 10860), (355, 8688), (362, 8520), (426, 7240), (543, 5680), (568, 5430), (710, 4344), (724, 4260), (852, 3620), (905, 3408), (1065, 2896), (1086, 2840), (1136, 2715), (1420, 2172), (1448, 2130), (1704, 1810)]