190776480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{12821}}^1$

素因数の和:12870

約数の個数: 96

約数和(自身を含む): 620379648

約数和(自身を除く): 429603168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 12821, 14880, 25642, 38463, 51284, 64105, 76926, 102568, 128210, 153852, 192315, 205136, 256420, 307704, 384630, 397451, 410272, 512840, 615408, 769260, 794902, 1025680, 1192353, 1230816, 1538520, 1589804, 1987255, 2051360, 2384706, 3077040, 3179608, 3974510, 4769412, 5961765, 6154080, 6359216, 7949020, 9538824, 11923530, 12718432, 15898040, 19077648, 23847060, 31796080, 38155296, 47694120, 63592160, 95388240, 190776480]

約数ペア:

[(1, 190776480), (2, 95388240), (3, 63592160), (4, 47694120), (5, 38155296), (6, 31796080), (8, 23847060), (10, 19077648), (12, 15898040), (15, 12718432), (16, 11923530), (20, 9538824), (24, 7949020), (30, 6359216), (31, 6154080), (32, 5961765), (40, 4769412), (48, 3974510), (60, 3179608), (62, 3077040), (80, 2384706), (93, 2051360), (96, 1987255), (120, 1589804), (124, 1538520), (155, 1230816), (160, 1192353), (186, 1025680), (240, 794902), (248, 769260), (310, 615408), (372, 512840), (465, 410272), (480, 397451), (496, 384630), (620, 307704), (744, 256420), (930, 205136), (992, 192315), (1240, 153852), (1488, 128210), (1860, 102568), (2480, 76926), (2976, 64105), (3720, 51284), (4960, 38463), (7440, 25642), (12821, 14880)]