23490679440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1378561}}^1$

素因数の和:1378648

約数の個数: 80

約数和(自身を含む): 73846809216

約数和(自身を除く): 50356129776

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, 1378561, 2757122, 4135683, 5514244, 6892805, 8271366, 11028488, 13785610, 16542732, 20678415, 22056976, 27571220, 33085464, 41356830, 55142440, 66170928, 82713660, 97877831, 110284880, 165427320, 195755662, 293633493, 330854640, 391511324, 489389155, 587266986, 783022648, 978778310, 1174533972, 1468167465, 1566045296, 1957556620, 2349067944, 2936334930, 3915113240, 4698135888, 5872669860, 7830226480, 11745339720, 23490679440]

約数ペア:

[(1, 23490679440), (2, 11745339720), (3, 7830226480), (4, 5872669860), (5, 4698135888), (6, 3915113240), (8, 2936334930), (10, 2349067944), (12, 1957556620), (15, 1566045296), (16, 1468167465), (20, 1174533972), (24, 978778310), (30, 783022648), (40, 587266986), (48, 489389155), (60, 391511324), (71, 330854640), (80, 293633493), (120, 195755662), (142, 165427320), (213, 110284880), (240, 97877831), (284, 82713660), (355, 66170928), (426, 55142440), (568, 41356830), (710, 33085464), (852, 27571220), (1065, 22056976), (1136, 20678415), (1420, 16542732), (1704, 13785610), (2130, 11028488), (2840, 8271366), (3408, 6892805), (4260, 5514244), (5680, 4135683), (8520, 2757122), (17040, 1378561)]