7056151440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2261587}}^1$

素因数の和:2261616

約数の個数: 80

約数和(自身を含む): 23556700608

約数和(自身を除く): 16500549168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 2261587, 4523174, 6784761, 9046348, 11307935, 13569522, 18092696, 22615870, 27139044, 29400631, 33923805, 36185392, 45231740, 54278088, 58801262, 67847610, 88201893, 90463480, 108556176, 117602524, 135695220, 147003155, 176403786, 180926960, 235205048, 271390440, 294006310, 352807572, 441009465, 470410096, 542780880, 588012620, 705615144, 882018930, 1176025240, 1411230288, 1764037860, 2352050480, 3528075720, 7056151440]

約数ペア:

[(1, 7056151440), (2, 3528075720), (3, 2352050480), (4, 1764037860), (5, 1411230288), (6, 1176025240), (8, 882018930), (10, 705615144), (12, 588012620), (13, 542780880), (15, 470410096), (16, 441009465), (20, 352807572), (24, 294006310), (26, 271390440), (30, 235205048), (39, 180926960), (40, 176403786), (48, 147003155), (52, 135695220), (60, 117602524), (65, 108556176), (78, 90463480), (80, 88201893), (104, 67847610), (120, 58801262), (130, 54278088), (156, 45231740), (195, 36185392), (208, 33923805), (240, 29400631), (260, 27139044), (312, 22615870), (390, 18092696), (520, 13569522), (624, 11307935), (780, 9046348), (1040, 6784761), (1560, 4523174), (3120, 2261587)]