244792080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{26153}}^1$

素因数の和:26185

約数の個数: 120

約数和(自身を含む): 885365208

約数和(自身を除く): 640573128

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 26153, 52306, 78459, 104612, 130765, 156918, 209224, 235377, 261530, 313836, 339989, 392295, 418448, 470754, 523060, 627672, 679978, 784590, 941508, 1019967, 1046120, 1176885, 1255344, 1359956, 1569180, 1699945, 1883016, 2039934, 2092240, 2353770, 2719912, 3059901, 3138360, 3399890, 3766032, 4079868, 4707540, 5099835, 5439824, 6119802, 6276720, 6799780, 8159736, 9415080, 10199670, 12239604, 13599560, 15299505, 16319472, 18830160, 20399340, 24479208, 27199120, 30599010, 40798680, 48958416, 61198020, 81597360, 122396040, 244792080]

約数ペア:

[(1, 244792080), (2, 122396040), (3, 81597360), (4, 61198020), (5, 48958416), (6, 40798680), (8, 30599010), (9, 27199120), (10, 24479208), (12, 20399340), (13, 18830160), (15, 16319472), (16, 15299505), (18, 13599560), (20, 12239604), (24, 10199670), (26, 9415080), (30, 8159736), (36, 6799780), (39, 6276720), (40, 6119802), (45, 5439824), (48, 5099835), (52, 4707540), (60, 4079868), (65, 3766032), (72, 3399890), (78, 3138360), (80, 3059901), (90, 2719912), (104, 2353770), (117, 2092240), (120, 2039934), (130, 1883016), (144, 1699945), (156, 1569180), (180, 1359956), (195, 1255344), (208, 1176885), (234, 1046120), (240, 1019967), (260, 941508), (312, 784590), (360, 679978), (390, 627672), (468, 523060), (520, 470754), (585, 418448), (624, 392295), (720, 339989), (780, 313836), (936, 261530), (1040, 235377), (1170, 209224), (1560, 156918), (1872, 130765), (2340, 104612), (3120, 78459), (4680, 52306), (9360, 26153)]