146712960

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{25471}}^1$

素因数の和:25496

約数の個数: 96

約数和(自身を含む): 506638080

約数和(自身を除く): 359925120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 25471, 50942, 76413, 101884, 127355, 152826, 203768, 229239, 254710, 305652, 382065, 407536, 458478, 509420, 611304, 764130, 815072, 916956, 1018840, 1146195, 1222608, 1528260, 1630144, 1833912, 2037680, 2292390, 2445216, 3056520, 3260288, 3667824, 4075360, 4584780, 4890432, 6113040, 7335648, 8150720, 9169560, 9780864, 12226080, 14671296, 16301440, 18339120, 24452160, 29342592, 36678240, 48904320, 73356480, 146712960]

約数ペア:

[(1, 146712960), (2, 73356480), (3, 48904320), (4, 36678240), (5, 29342592), (6, 24452160), (8, 18339120), (9, 16301440), (10, 14671296), (12, 12226080), (15, 9780864), (16, 9169560), (18, 8150720), (20, 7335648), (24, 6113040), (30, 4890432), (32, 4584780), (36, 4075360), (40, 3667824), (45, 3260288), (48, 3056520), (60, 2445216), (64, 2292390), (72, 2037680), (80, 1833912), (90, 1630144), (96, 1528260), (120, 1222608), (128, 1146195), (144, 1018840), (160, 916956), (180, 815072), (192, 764130), (240, 611304), (288, 509420), (320, 458478), (360, 407536), (384, 382065), (480, 305652), (576, 254710), (640, 229239), (720, 203768), (960, 152826), (1152, 127355), (1440, 101884), (1920, 76413), (2880, 50942), (5760, 25471)]