40805809560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{37783157}}^1$

素因数の和:37783177

約数の個数: 64

約数和(自身を含む): 136019368800

約数和(自身を除く): 95213559240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 37783157, 75566314, 113349471, 151132628, 188915785, 226698942, 302265256, 340048413, 377831570, 453397884, 566747355, 680096826, 755663140, 906795768, 1020145239, 1133494710, 1360193652, 1511326280, 1700242065, 2040290478, 2266989420, 2720387304, 3400484130, 4080580956, 4533978840, 5100726195, 6800968260, 8161161912, 10201452390, 13601936520, 20402904780, 40805809560]

約数ペア:

[(1, 40805809560), (2, 20402904780), (3, 13601936520), (4, 10201452390), (5, 8161161912), (6, 6800968260), (8, 5100726195), (9, 4533978840), (10, 4080580956), (12, 3400484130), (15, 2720387304), (18, 2266989420), (20, 2040290478), (24, 1700242065), (27, 1511326280), (30, 1360193652), (36, 1133494710), (40, 1020145239), (45, 906795768), (54, 755663140), (60, 680096826), (72, 566747355), (90, 453397884), (108, 377831570), (120, 340048413), (135, 302265256), (180, 226698942), (216, 188915785), (270, 151132628), (360, 113349471), (540, 75566314), (1080, 37783157)]