126320220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1459}}^1$

素因数の和:1524

約数の個数: 144

約数和(自身を含む): 424089120

約数和(自身を除く): 297768900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 37, 39, 45, 52, 60, 65, 74, 78, 90, 111, 117, 130, 148, 156, 180, 185, 195, 222, 234, 260, 333, 370, 390, 444, 468, 481, 555, 585, 666, 740, 780, 962, 1110, 1170, 1332, 1443, 1459, 1665, 1924, 2220, 2340, 2405, 2886, 2918, 3330, 4329, 4377, 4810, 5772, 5836, 6660, 7215, 7295, 8658, 8754, 9620, 13131, 14430, 14590, 17316, 17508, 18967, 21645, 21885, 26262, 28860, 29180, 37934, 43290, 43770, 52524, 53983, 56901, 65655, 75868, 86580, 87540, 94835, 107966, 113802, 131310, 161949, 170703, 189670, 215932, 227604, 262620, 269915, 284505, 323898, 341406, 379340, 485847, 539830, 569010, 647796, 682812, 701779, 809745, 853515, 971694, 1079660, 1138020, 1403558, 1619490, 1707030, 1943388, 2105337, 2429235, 2807116, 3238980, 3414060, 3508895, 4210674, 4858470, 6316011, 7017790, 8421348, 9716940, 10526685, 12632022, 14035580, 21053370, 25264044, 31580055, 42106740, 63160110, 126320220]

約数ペア:

[(1, 126320220), (2, 63160110), (3, 42106740), (4, 31580055), (5, 25264044), (6, 21053370), (9, 14035580), (10, 12632022), (12, 10526685), (13, 9716940), (15, 8421348), (18, 7017790), (20, 6316011), (26, 4858470), (30, 4210674), (36, 3508895), (37, 3414060), (39, 3238980), (45, 2807116), (52, 2429235), (60, 2105337), (65, 1943388), (74, 1707030), (78, 1619490), (90, 1403558), (111, 1138020), (117, 1079660), (130, 971694), (148, 853515), (156, 809745), (180, 701779), (185, 682812), (195, 647796), (222, 569010), (234, 539830), (260, 485847), (333, 379340), (370, 341406), (390, 323898), (444, 284505), (468, 269915), (481, 262620), (555, 227604), (585, 215932), (666, 189670), (740, 170703), (780, 161949), (962, 131310), (1110, 113802), (1170, 107966), (1332, 94835), (1443, 87540), (1459, 86580), (1665, 75868), (1924, 65655), (2220, 56901), (2340, 53983), (2405, 52524), (2886, 43770), (2918, 43290), (3330, 37934), (4329, 29180), (4377, 28860), (4810, 26262), (5772, 21885), (5836, 21645), (6660, 18967), (7215, 17508), (7295, 17316), (8658, 14590), (8754, 14430), (9620, 13131)]