1022598120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{269}}^1\times {\mathrm{401}}^1$

素因数の和:763

約数の個数: 128

約数和(自身を含む): 3125952000

約数和(自身を除く): 2103353880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 237, 269, 316, 395, 401, 474, 538, 632, 790, 802, 807, 948, 1076, 1185, 1203, 1345, 1580, 1604, 1614, 1896, 2005, 2152, 2370, 2406, 2690, 3160, 3208, 3228, 4010, 4035, 4740, 4812, 5380, 6015, 6456, 8020, 8070, 9480, 9624, 10760, 12030, 16040, 16140, 21251, 24060, 31679, 32280, 42502, 48120, 63358, 63753, 85004, 95037, 106255, 107869, 126716, 127506, 158395, 170008, 190074, 212510, 215738, 253432, 255012, 316790, 318765, 323607, 380148, 425020, 431476, 475185, 510024, 539345, 633580, 637530, 647214, 760296, 850040, 862952, 950370, 1078690, 1267160, 1275060, 1294428, 1618035, 1900740, 2157380, 2550120, 2588856, 3236070, 3801480, 4314760, 6472140, 8521651, 12944280, 17043302, 25564953, 34086604, 42608255, 51129906, 68173208, 85216510, 102259812, 127824765, 170433020, 204519624, 255649530, 340866040, 511299060, 1022598120]

約数ペア:

[(1, 1022598120), (2, 511299060), (3, 340866040), (4, 255649530), (5, 204519624), (6, 170433020), (8, 127824765), (10, 102259812), (12, 85216510), (15, 68173208), (20, 51129906), (24, 42608255), (30, 34086604), (40, 25564953), (60, 17043302), (79, 12944280), (120, 8521651), (158, 6472140), (237, 4314760), (269, 3801480), (316, 3236070), (395, 2588856), (401, 2550120), (474, 2157380), (538, 1900740), (632, 1618035), (790, 1294428), (802, 1275060), (807, 1267160), (948, 1078690), (1076, 950370), (1185, 862952), (1203, 850040), (1345, 760296), (1580, 647214), (1604, 637530), (1614, 633580), (1896, 539345), (2005, 510024), (2152, 475185), (2370, 431476), (2406, 425020), (2690, 380148), (3160, 323607), (3208, 318765), (3228, 316790), (4010, 255012), (4035, 253432), (4740, 215738), (4812, 212510), (5380, 190074), (6015, 170008), (6456, 158395), (8020, 127506), (8070, 126716), (9480, 107869), (9624, 106255), (10760, 95037), (12030, 85004), (16040, 63753), (16140, 63358), (21251, 48120), (24060, 42502), (31679, 32280)]