238112160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3469}}^1$

素因数の和:3511

約数の個数: 192

約数和(自身を含む): 881435520

約数和(自身を除く): 643323360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 96, 104, 110, 120, 130, 132, 143, 156, 160, 165, 176, 195, 208, 220, 240, 260, 264, 286, 312, 330, 352, 390, 416, 429, 440, 480, 520, 528, 572, 624, 660, 715, 780, 858, 880, 1040, 1056, 1144, 1248, 1320, 1430, 1560, 1716, 1760, 2080, 2145, 2288, 2640, 2860, 3120, 3432, 3469, 4290, 4576, 5280, 5720, 6240, 6864, 6938, 8580, 10407, 11440, 13728, 13876, 17160, 17345, 20814, 22880, 27752, 34320, 34690, 38159, 41628, 45097, 52035, 55504, 68640, 69380, 76318, 83256, 90194, 104070, 111008, 114477, 135291, 138760, 152636, 166512, 180388, 190795, 208140, 225485, 228954, 270582, 277520, 305272, 333024, 360776, 381590, 416280, 450970, 457908, 496067, 541164, 555040, 572385, 610544, 676455, 721552, 763180, 832560, 901940, 915816, 992134, 1082328, 1144770, 1221088, 1352910, 1443104, 1488201, 1526360, 1665120, 1803880, 1831632, 1984268, 2164656, 2289540, 2480335, 2705820, 2976402, 3052720, 3607760, 3663264, 3968536, 4329312, 4579080, 4960670, 5411640, 5952804, 6105440, 7215520, 7441005, 7937072, 9158160, 9921340, 10823280, 11905608, 14882010, 15874144, 18316320, 19842680, 21646560, 23811216, 29764020, 39685360, 47622432, 59528040, 79370720, 119056080, 238112160]

約数ペア:

[(1, 238112160), (2, 119056080), (3, 79370720), (4, 59528040), (5, 47622432), (6, 39685360), (8, 29764020), (10, 23811216), (11, 21646560), (12, 19842680), (13, 18316320), (15, 15874144), (16, 14882010), (20, 11905608), (22, 10823280), (24, 9921340), (26, 9158160), (30, 7937072), (32, 7441005), (33, 7215520), (39, 6105440), (40, 5952804), (44, 5411640), (48, 4960670), (52, 4579080), (55, 4329312), (60, 3968536), (65, 3663264), (66, 3607760), (78, 3052720), (80, 2976402), (88, 2705820), (96, 2480335), (104, 2289540), (110, 2164656), (120, 1984268), (130, 1831632), (132, 1803880), (143, 1665120), (156, 1526360), (160, 1488201), (165, 1443104), (176, 1352910), (195, 1221088), (208, 1144770), (220, 1082328), (240, 992134), (260, 915816), (264, 901940), (286, 832560), (312, 763180), (330, 721552), (352, 676455), (390, 610544), (416, 572385), (429, 555040), (440, 541164), (480, 496067), (520, 457908), (528, 450970), (572, 416280), (624, 381590), (660, 360776), (715, 333024), (780, 305272), (858, 277520), (880, 270582), (1040, 228954), (1056, 225485), (1144, 208140), (1248, 190795), (1320, 180388), (1430, 166512), (1560, 152636), (1716, 138760), (1760, 135291), (2080, 114477), (2145, 111008), (2288, 104070), (2640, 90194), (2860, 83256), (3120, 76318), (3432, 69380), (3469, 68640), (4290, 55504), (4576, 52035), (5280, 45097), (5720, 41628), (6240, 38159), (6864, 34690), (6938, 34320), (8580, 27752), (10407, 22880), (11440, 20814), (13728, 17345), (13876, 17160)]