2646075480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{7549}}^1$

素因数の和:7713

約数の個数: 128

約数和(自身を含む): 8349696000

約数和(自身を除く): 5703620520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 127, 138, 184, 230, 254, 276, 345, 381, 460, 508, 552, 635, 690, 762, 920, 1016, 1270, 1380, 1524, 1905, 2540, 2760, 2921, 3048, 3810, 5080, 5842, 7549, 7620, 8763, 11684, 14605, 15098, 15240, 17526, 22647, 23368, 29210, 30196, 35052, 37745, 43815, 45294, 58420, 60392, 70104, 75490, 87630, 90588, 113235, 116840, 150980, 173627, 175260, 181176, 226470, 301960, 347254, 350520, 452940, 520881, 694508, 868135, 905880, 958723, 1041762, 1389016, 1736270, 1917446, 2083524, 2604405, 2876169, 3472540, 3834892, 4167048, 4793615, 5208810, 5752338, 6945080, 7669784, 9587230, 10417620, 11504676, 14380845, 19174460, 20835240, 22050629, 23009352, 28761690, 38348920, 44101258, 57523380, 66151887, 88202516, 110253145, 115046760, 132303774, 176405032, 220506290, 264607548, 330759435, 441012580, 529215096, 661518870, 882025160, 1323037740, 2646075480]

約数ペア:

[(1, 2646075480), (2, 1323037740), (3, 882025160), (4, 661518870), (5, 529215096), (6, 441012580), (8, 330759435), (10, 264607548), (12, 220506290), (15, 176405032), (20, 132303774), (23, 115046760), (24, 110253145), (30, 88202516), (40, 66151887), (46, 57523380), (60, 44101258), (69, 38348920), (92, 28761690), (115, 23009352), (120, 22050629), (127, 20835240), (138, 19174460), (184, 14380845), (230, 11504676), (254, 10417620), (276, 9587230), (345, 7669784), (381, 6945080), (460, 5752338), (508, 5208810), (552, 4793615), (635, 4167048), (690, 3834892), (762, 3472540), (920, 2876169), (1016, 2604405), (1270, 2083524), (1380, 1917446), (1524, 1736270), (1905, 1389016), (2540, 1041762), (2760, 958723), (2921, 905880), (3048, 868135), (3810, 694508), (5080, 520881), (5842, 452940), (7549, 350520), (7620, 347254), (8763, 301960), (11684, 226470), (14605, 181176), (15098, 175260), (15240, 173627), (17526, 150980), (22647, 116840), (23368, 113235), (29210, 90588), (30196, 87630), (35052, 75490), (37745, 70104), (43815, 60392), (45294, 58420)]