460730160

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19391}}^1$

素因数の和:19424

約数の個数: 160

約数和(自身を含む): 1731317760

約数和(自身を除く): 1270587600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1320, 1485, 1584, 1980, 2160, 2376, 2640, 2970, 3960, 4752, 5940, 7920, 11880, 19391, 23760, 38782, 58173, 77564, 96955, 116346, 155128, 174519, 193910, 213301, 232692, 290865, 310256, 349038, 387820, 426602, 465384, 523557, 581730, 639903, 698076, 775640, 853204, 872595, 930768, 1047114, 1066505, 1163460, 1279806, 1396152, 1551280, 1706408, 1745190, 1919709, 2094228, 2133010, 2326920, 2559612, 2617785, 2792304, 3199515, 3412816, 3490380, 3839418, 4188456, 4266020, 4653840, 5119224, 5235570, 5759127, 6399030, 6980760, 7678836, 8376912, 8532040, 9598545, 10238448, 10471140, 11518254, 12798060, 13961520, 15357672, 17064080, 19197090, 20942280, 23036508, 25596120, 28795635, 30715344, 38394180, 41884560, 46073016, 51192240, 57591270, 76788360, 92146032, 115182540, 153576720, 230365080, 460730160]

約数ペア:

[(1, 460730160), (2, 230365080), (3, 153576720), (4, 115182540), (5, 92146032), (6, 76788360), (8, 57591270), (9, 51192240), (10, 46073016), (11, 41884560), (12, 38394180), (15, 30715344), (16, 28795635), (18, 25596120), (20, 23036508), (22, 20942280), (24, 19197090), (27, 17064080), (30, 15357672), (33, 13961520), (36, 12798060), (40, 11518254), (44, 10471140), (45, 10238448), (48, 9598545), (54, 8532040), (55, 8376912), (60, 7678836), (66, 6980760), (72, 6399030), (80, 5759127), (88, 5235570), (90, 5119224), (99, 4653840), (108, 4266020), (110, 4188456), (120, 3839418), (132, 3490380), (135, 3412816), (144, 3199515), (165, 2792304), (176, 2617785), (180, 2559612), (198, 2326920), (216, 2133010), (220, 2094228), (240, 1919709), (264, 1745190), (270, 1706408), (297, 1551280), (330, 1396152), (360, 1279806), (396, 1163460), (432, 1066505), (440, 1047114), (495, 930768), (528, 872595), (540, 853204), (594, 775640), (660, 698076), (720, 639903), (792, 581730), (880, 523557), (990, 465384), (1080, 426602), (1188, 387820), (1320, 349038), (1485, 310256), (1584, 290865), (1980, 232692), (2160, 213301), (2376, 193910), (2640, 174519), (2970, 155128), (3960, 116346), (4752, 96955), (5940, 77564), (7920, 58173), (11880, 38782), (19391, 23760)]