406919040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19267}}^1$

素因数の和:19300

約数の個数: 128

約数和(自身を含む): 1415041920

約数和(自身を除く): 1008122880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1320, 1408, 1760, 1920, 2112, 2640, 3520, 4224, 5280, 7040, 10560, 19267, 21120, 38534, 57801, 77068, 96335, 115602, 154136, 192670, 211937, 231204, 289005, 308272, 385340, 423874, 462408, 578010, 616544, 635811, 770680, 847748, 924816, 1059685, 1156020, 1233088, 1271622, 1541360, 1695496, 1849632, 2119370, 2312040, 2466176, 2543244, 3082720, 3179055, 3390992, 3699264, 4238740, 4624080, 5086488, 6165440, 6358110, 6781984, 7398528, 8477480, 9248160, 10172976, 12330880, 12716220, 13563968, 16954960, 18496320, 20345952, 25432440, 27127936, 33909920, 36992640, 40691904, 50864880, 67819840, 81383808, 101729760, 135639680, 203459520, 406919040]

約数ペア:

[(1, 406919040), (2, 203459520), (3, 135639680), (4, 101729760), (5, 81383808), (6, 67819840), (8, 50864880), (10, 40691904), (11, 36992640), (12, 33909920), (15, 27127936), (16, 25432440), (20, 20345952), (22, 18496320), (24, 16954960), (30, 13563968), (32, 12716220), (33, 12330880), (40, 10172976), (44, 9248160), (48, 8477480), (55, 7398528), (60, 6781984), (64, 6358110), (66, 6165440), (80, 5086488), (88, 4624080), (96, 4238740), (110, 3699264), (120, 3390992), (128, 3179055), (132, 3082720), (160, 2543244), (165, 2466176), (176, 2312040), (192, 2119370), (220, 1849632), (240, 1695496), (264, 1541360), (320, 1271622), (330, 1233088), (352, 1156020), (384, 1059685), (440, 924816), (480, 847748), (528, 770680), (640, 635811), (660, 616544), (704, 578010), (880, 462408), (960, 423874), (1056, 385340), (1320, 308272), (1408, 289005), (1760, 231204), (1920, 211937), (2112, 192670), (2640, 154136), (3520, 115602), (4224, 96335), (5280, 77068), (7040, 57801), (10560, 38534), (19267, 21120)]