172626480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{18443}}^1$

素因数の和:18475

約数の個数: 120

約数和(自身を含む): 624366288

約数和(自身を除く): 451739808

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, 18443, 36886, 55329, 73772, 92215, 110658, 147544, 165987, 184430, 221316, 239759, 276645, 295088, 331974, 368860, 442632, 479518, 553290, 663948, 719277, 737720, 829935, 885264, 959036, 1106580, 1198795, 1327896, 1438554, 1475440, 1659870, 1918072, 2157831, 2213160, 2397590, 2655792, 2877108, 3319740, 3596385, 3836144, 4315662, 4426320, 4795180, 5754216, 6639480, 7192770, 8631324, 9590360, 10789155, 11508432, 13278960, 14385540, 17262648, 19180720, 21578310, 28771080, 34525296, 43156620, 57542160, 86313240, 172626480]

約数ペア:

[(1, 172626480), (2, 86313240), (3, 57542160), (4, 43156620), (5, 34525296), (6, 28771080), (8, 21578310), (9, 19180720), (10, 17262648), (12, 14385540), (13, 13278960), (15, 11508432), (16, 10789155), (18, 9590360), (20, 8631324), (24, 7192770), (26, 6639480), (30, 5754216), (36, 4795180), (39, 4426320), (40, 4315662), (45, 3836144), (48, 3596385), (52, 3319740), (60, 2877108), (65, 2655792), (72, 2397590), (78, 2213160), (80, 2157831), (90, 1918072), (104, 1659870), (117, 1475440), (120, 1438554), (130, 1327896), (144, 1198795), (156, 1106580), (180, 959036), (195, 885264), (208, 829935), (234, 737720), (240, 719277), (260, 663948), (312, 553290), (360, 479518), (390, 442632), (468, 368860), (520, 331974), (585, 295088), (624, 276645), (720, 239759), (780, 221316), (936, 184430), (1040, 165987), (1170, 147544), (1560, 110658), (1872, 92215), (2340, 73772), (3120, 55329), (4680, 36886), (9360, 18443)]