1101255480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{78437}}^1$

素因数の和:78470

約数の個数: 128

約数和(自身を含む): 3953275200

約数和(自身を除く): 2852019720

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, 78437, 156874, 235311, 313748, 392185, 470622, 627496, 705933, 784370, 941244, 1019681, 1176555, 1411866, 1568740, 1882488, 2039362, 2117799, 2353110, 2823732, 3059043, 3137480, 3529665, 4078724, 4235598, 4706220, 5098405, 5647464, 6118086, 7059330, 8157448, 8471196, 9177129, 9412440, 10196810, 10588995, 12236172, 14118660, 15295215, 16942392, 18354258, 20393620, 21177990, 24472344, 27531387, 28237320, 30590430, 36708516, 40787240, 42355980, 45885645, 55062774, 61180860, 73417032, 84711960, 91771290, 110125548, 122361720, 137656935, 183542580, 220251096, 275313870, 367085160, 550627740, 1101255480]

約数ペア:

[(1, 1101255480), (2, 550627740), (3, 367085160), (4, 275313870), (5, 220251096), (6, 183542580), (8, 137656935), (9, 122361720), (10, 110125548), (12, 91771290), (13, 84711960), (15, 73417032), (18, 61180860), (20, 55062774), (24, 45885645), (26, 42355980), (27, 40787240), (30, 36708516), (36, 30590430), (39, 28237320), (40, 27531387), (45, 24472344), (52, 21177990), (54, 20393620), (60, 18354258), (65, 16942392), (72, 15295215), (78, 14118660), (90, 12236172), (104, 10588995), (108, 10196810), (117, 9412440), (120, 9177129), (130, 8471196), (135, 8157448), (156, 7059330), (180, 6118086), (195, 5647464), (216, 5098405), (234, 4706220), (260, 4235598), (270, 4078724), (312, 3529665), (351, 3137480), (360, 3059043), (390, 2823732), (468, 2353110), (520, 2117799), (540, 2039362), (585, 1882488), (702, 1568740), (780, 1411866), (936, 1176555), (1080, 1019681), (1170, 941244), (1404, 784370), (1560, 705933), (1755, 627496), (2340, 470622), (2808, 392185), (3510, 313748), (4680, 235311), (7020, 156874), (14040, 78437)]