250459560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17839}}^1$

素因数の和:17872

約数の個数: 128

約数和(自身を含む): 899136000

約数和(自身を除く): 648676440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 14040, 17839, 35678, 53517, 71356, 89195, 107034, 142712, 160551, 178390, 214068, 231907, 267585, 321102, 356780, 428136, 463814, 481653, 535170, 642204, 695721, 713560, 802755, 927628, 963306, 1070340, 1159535, 1284408, 1391442, 1605510, 1855256, 1926612, 2087163, 2140680, 2319070, 2408265, 2782884, 3211020, 3478605, 3853224, 4174326, 4638140, 4816530, 5565768, 6261489, 6422040, 6957210, 8348652, 9276280, 9633060, 10435815, 12522978, 13914420, 16697304, 19266120, 20871630, 25045956, 27828840, 31307445, 41743260, 50091912, 62614890, 83486520, 125229780, 250459560]

約数ペア:

[(1, 250459560), (2, 125229780), (3, 83486520), (4, 62614890), (5, 50091912), (6, 41743260), (8, 31307445), (9, 27828840), (10, 25045956), (12, 20871630), (13, 19266120), (15, 16697304), (18, 13914420), (20, 12522978), (24, 10435815), (26, 9633060), (27, 9276280), (30, 8348652), (36, 6957210), (39, 6422040), (40, 6261489), (45, 5565768), (52, 4816530), (54, 4638140), (60, 4174326), (65, 3853224), (72, 3478605), (78, 3211020), (90, 2782884), (104, 2408265), (108, 2319070), (117, 2140680), (120, 2087163), (130, 1926612), (135, 1855256), (156, 1605510), (180, 1391442), (195, 1284408), (216, 1159535), (234, 1070340), (260, 963306), (270, 927628), (312, 802755), (351, 713560), (360, 695721), (390, 642204), (468, 535170), (520, 481653), (540, 463814), (585, 428136), (702, 356780), (780, 321102), (936, 267585), (1080, 231907), (1170, 214068), (1404, 178390), (1560, 160551), (1755, 142712), (2340, 107034), (2808, 89195), (3510, 71356), (4680, 53517), (7020, 35678), (14040, 17839)]