102697680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{25171}}^1$

素因数の和:25204

約数の個数: 80

約数和(自身を含む): 337103424

約数和(自身を除く): 234405744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 25171, 50342, 75513, 100684, 125855, 151026, 201368, 251710, 302052, 377565, 402736, 427907, 503420, 604104, 755130, 855814, 1006840, 1208208, 1283721, 1510260, 1711628, 2013680, 2139535, 2567442, 3020520, 3423256, 4279070, 5134884, 6041040, 6418605, 6846512, 8558140, 10269768, 12837210, 17116280, 20539536, 25674420, 34232560, 51348840, 102697680]

約数ペア:

[(1, 102697680), (2, 51348840), (3, 34232560), (4, 25674420), (5, 20539536), (6, 17116280), (8, 12837210), (10, 10269768), (12, 8558140), (15, 6846512), (16, 6418605), (17, 6041040), (20, 5134884), (24, 4279070), (30, 3423256), (34, 3020520), (40, 2567442), (48, 2139535), (51, 2013680), (60, 1711628), (68, 1510260), (80, 1283721), (85, 1208208), (102, 1006840), (120, 855814), (136, 755130), (170, 604104), (204, 503420), (240, 427907), (255, 402736), (272, 377565), (340, 302052), (408, 251710), (510, 201368), (680, 151026), (816, 125855), (1020, 100684), (1360, 75513), (2040, 50342), (4080, 25171)]