193172160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6491}}^1$

素因数の和:6542

約数の個数: 112

約数和(自身を含む): 633203712

約数和(自身を除く): 440031552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3720, 4960, 5952, 6491, 7440, 9920, 12982, 14880, 19473, 25964, 29760, 32455, 38946, 51928, 64910, 77892, 97365, 103856, 129820, 155784, 194730, 201221, 207712, 259640, 311568, 389460, 402442, 415424, 519280, 603663, 623136, 778920, 804884, 1006105, 1038560, 1207326, 1246272, 1557840, 1609768, 2012210, 2077120, 2414652, 3018315, 3115680, 3219536, 4024420, 4829304, 6036630, 6231360, 6439072, 8048840, 9658608, 12073260, 12878144, 16097680, 19317216, 24146520, 32195360, 38634432, 48293040, 64390720, 96586080, 193172160]

約数ペア:

[(1, 193172160), (2, 96586080), (3, 64390720), (4, 48293040), (5, 38634432), (6, 32195360), (8, 24146520), (10, 19317216), (12, 16097680), (15, 12878144), (16, 12073260), (20, 9658608), (24, 8048840), (30, 6439072), (31, 6231360), (32, 6036630), (40, 4829304), (48, 4024420), (60, 3219536), (62, 3115680), (64, 3018315), (80, 2414652), (93, 2077120), (96, 2012210), (120, 1609768), (124, 1557840), (155, 1246272), (160, 1207326), (186, 1038560), (192, 1006105), (240, 804884), (248, 778920), (310, 623136), (320, 603663), (372, 519280), (465, 415424), (480, 402442), (496, 389460), (620, 311568), (744, 259640), (930, 207712), (960, 201221), (992, 194730), (1240, 155784), (1488, 129820), (1860, 103856), (1984, 97365), (2480, 77892), (2976, 64910), (3720, 51928), (4960, 38946), (5952, 32455), (6491, 29760), (7440, 25964), (9920, 19473), (12982, 14880)]