156779469280

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{727}}^1\times {\mathrm{192547}}^1$

素因数の和:193296

約数の個数: 96

約数和(自身を含む): 423889030656

約数和(自身を除く): 267109561376

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 727, 1120, 1454, 2908, 3635, 5089, 5816, 7270, 10178, 11632, 14540, 20356, 23264, 25445, 29080, 40712, 50890, 58160, 81424, 101780, 116320, 162848, 192547, 203560, 385094, 407120, 770188, 814240, 962735, 1347829, 1540376, 1925470, 2695658, 3080752, 3850940, 5391316, 6161504, 6739145, 7701880, 10782632, 13478290, 15403760, 21565264, 26956580, 30807520, 43130528, 53913160, 107826320, 139981669, 215652640, 279963338, 559926676, 699908345, 979871683, 1119853352, 1399816690, 1959743366, 2239706704, 2799633380, 3919486732, 4479413408, 4899358415, 5599266760, 7838973464, 9798716830, 11198533520, 15677946928, 19597433660, 22397067040, 31355893856, 39194867320, 78389734640, 156779469280]

約数ペア:

[(1, 156779469280), (2, 78389734640), (4, 39194867320), (5, 31355893856), (7, 22397067040), (8, 19597433660), (10, 15677946928), (14, 11198533520), (16, 9798716830), (20, 7838973464), (28, 5599266760), (32, 4899358415), (35, 4479413408), (40, 3919486732), (56, 2799633380), (70, 2239706704), (80, 1959743366), (112, 1399816690), (140, 1119853352), (160, 979871683), (224, 699908345), (280, 559926676), (560, 279963338), (727, 215652640), (1120, 139981669), (1454, 107826320), (2908, 53913160), (3635, 43130528), (5089, 30807520), (5816, 26956580), (7270, 21565264), (10178, 15403760), (11632, 13478290), (14540, 10782632), (20356, 7701880), (23264, 6739145), (25445, 6161504), (29080, 5391316), (40712, 3850940), (50890, 3080752), (58160, 2695658), (81424, 1925470), (101780, 1540376), (116320, 1347829), (162848, 962735), (192547, 814240), (203560, 770188), (385094, 407120)]