1109133120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{21799}}^1$

素因数の和:21872

約数の個数: 112

約数和(自身を含む): 3588105600

約数和(自身を除く): 2478972480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 159, 160, 192, 212, 240, 265, 318, 320, 424, 480, 530, 636, 795, 848, 960, 1060, 1272, 1590, 1696, 2120, 2544, 3180, 3392, 4240, 5088, 6360, 8480, 10176, 12720, 16960, 21799, 25440, 43598, 50880, 65397, 87196, 108995, 130794, 174392, 217990, 261588, 326985, 348784, 435980, 523176, 653970, 697568, 871960, 1046352, 1155347, 1307940, 1395136, 1743920, 2092704, 2310694, 2615880, 3466041, 3487840, 4185408, 4621388, 5231760, 5776735, 6932082, 6975680, 9242776, 10463520, 11553470, 13864164, 17330205, 18485552, 20927040, 23106940, 27728328, 34660410, 36971104, 46213880, 55456656, 69320820, 73942208, 92427760, 110913312, 138641640, 184855520, 221826624, 277283280, 369711040, 554566560, 1109133120]

約数ペア:

[(1, 1109133120), (2, 554566560), (3, 369711040), (4, 277283280), (5, 221826624), (6, 184855520), (8, 138641640), (10, 110913312), (12, 92427760), (15, 73942208), (16, 69320820), (20, 55456656), (24, 46213880), (30, 36971104), (32, 34660410), (40, 27728328), (48, 23106940), (53, 20927040), (60, 18485552), (64, 17330205), (80, 13864164), (96, 11553470), (106, 10463520), (120, 9242776), (159, 6975680), (160, 6932082), (192, 5776735), (212, 5231760), (240, 4621388), (265, 4185408), (318, 3487840), (320, 3466041), (424, 2615880), (480, 2310694), (530, 2092704), (636, 1743920), (795, 1395136), (848, 1307940), (960, 1155347), (1060, 1046352), (1272, 871960), (1590, 697568), (1696, 653970), (2120, 523176), (2544, 435980), (3180, 348784), (3392, 326985), (4240, 261588), (5088, 217990), (6360, 174392), (8480, 130794), (10176, 108995), (12720, 87196), (16960, 65397), (21799, 50880), (25440, 43598)]