2734596240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{160481}}^1$

素因数の和:160568

約数の個数: 80

約数和(自身を含む): 8596699776

約数和(自身を除く): 5862103536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 71, 80, 120, 142, 213, 240, 284, 355, 426, 568, 710, 852, 1065, 1136, 1420, 1704, 2130, 2840, 3408, 4260, 5680, 8520, 17040, 160481, 320962, 481443, 641924, 802405, 962886, 1283848, 1604810, 1925772, 2407215, 2567696, 3209620, 3851544, 4814430, 6419240, 7703088, 9628860, 11394151, 12838480, 19257720, 22788302, 34182453, 38515440, 45576604, 56970755, 68364906, 91153208, 113941510, 136729812, 170912265, 182306416, 227883020, 273459624, 341824530, 455766040, 546919248, 683649060, 911532080, 1367298120, 2734596240]

約数ペア:

[(1, 2734596240), (2, 1367298120), (3, 911532080), (4, 683649060), (5, 546919248), (6, 455766040), (8, 341824530), (10, 273459624), (12, 227883020), (15, 182306416), (16, 170912265), (20, 136729812), (24, 113941510), (30, 91153208), (40, 68364906), (48, 56970755), (60, 45576604), (71, 38515440), (80, 34182453), (120, 22788302), (142, 19257720), (213, 12838480), (240, 11394151), (284, 9628860), (355, 7703088), (426, 6419240), (568, 4814430), (710, 3851544), (852, 3209620), (1065, 2567696), (1136, 2407215), (1420, 1925772), (1704, 1604810), (2130, 1283848), (2840, 962886), (3408, 802405), (4260, 641924), (5680, 481443), (8520, 320962), (17040, 160481)]