146112720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{46831}}^1$

素因数の和:46860

約数の個数: 80

約数和(自身を含む): 487802112

約数和(自身を除く): 341689392

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, 46831, 93662, 140493, 187324, 234155, 280986, 374648, 468310, 561972, 608803, 702465, 749296, 936620, 1123944, 1217606, 1404930, 1826409, 1873240, 2247888, 2435212, 2809860, 3044015, 3652818, 3746480, 4870424, 5619720, 6088030, 7305636, 9132045, 9740848, 11239440, 12176060, 14611272, 18264090, 24352120, 29222544, 36528180, 48704240, 73056360, 146112720]

約数ペア:

[(1, 146112720), (2, 73056360), (3, 48704240), (4, 36528180), (5, 29222544), (6, 24352120), (8, 18264090), (10, 14611272), (12, 12176060), (13, 11239440), (15, 9740848), (16, 9132045), (20, 7305636), (24, 6088030), (26, 5619720), (30, 4870424), (39, 3746480), (40, 3652818), (48, 3044015), (52, 2809860), (60, 2435212), (65, 2247888), (78, 1873240), (80, 1826409), (104, 1404930), (120, 1217606), (130, 1123944), (156, 936620), (195, 749296), (208, 702465), (240, 608803), (260, 561972), (312, 468310), (390, 374648), (520, 280986), (624, 234155), (780, 187324), (1040, 140493), (1560, 93662), (3120, 46831)]