79398240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{3121}}^1$

素因数の和:3192

約数の個数: 96

約数和(自身を含む): 254905056

約数和(自身を除く): 175506816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 80, 96, 106, 120, 159, 160, 212, 240, 265, 318, 424, 480, 530, 636, 795, 848, 1060, 1272, 1590, 1696, 2120, 2544, 3121, 3180, 4240, 5088, 6242, 6360, 8480, 9363, 12484, 12720, 15605, 18726, 24968, 25440, 31210, 37452, 46815, 49936, 62420, 74904, 93630, 99872, 124840, 149808, 165413, 187260, 249680, 299616, 330826, 374520, 496239, 499360, 661652, 749040, 827065, 992478, 1323304, 1498080, 1654130, 1984956, 2481195, 2646608, 3308260, 3969912, 4962390, 5293216, 6616520, 7939824, 9924780, 13233040, 15879648, 19849560, 26466080, 39699120, 79398240]

約数ペア:

[(1, 79398240), (2, 39699120), (3, 26466080), (4, 19849560), (5, 15879648), (6, 13233040), (8, 9924780), (10, 7939824), (12, 6616520), (15, 5293216), (16, 4962390), (20, 3969912), (24, 3308260), (30, 2646608), (32, 2481195), (40, 1984956), (48, 1654130), (53, 1498080), (60, 1323304), (80, 992478), (96, 827065), (106, 749040), (120, 661652), (159, 499360), (160, 496239), (212, 374520), (240, 330826), (265, 299616), (318, 249680), (424, 187260), (480, 165413), (530, 149808), (636, 124840), (795, 99872), (848, 93630), (1060, 74904), (1272, 62420), (1590, 49936), (1696, 46815), (2120, 37452), (2544, 31210), (3121, 25440), (3180, 24968), (4240, 18726), (5088, 15605), (6242, 12720), (6360, 12484), (8480, 9363)]