144985740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{359}}^1$

素因数の和:551

約数の個数: 96

約数和(自身を含む): 418037760

約数和(自身を除く): 273052020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 127, 159, 212, 254, 265, 318, 359, 381, 508, 530, 635, 636, 718, 762, 795, 1060, 1077, 1270, 1436, 1524, 1590, 1795, 1905, 2154, 2540, 3180, 3590, 3810, 4308, 5385, 6731, 7180, 7620, 10770, 13462, 19027, 20193, 21540, 26924, 33655, 38054, 40386, 45593, 57081, 67310, 76108, 80772, 91186, 95135, 100965, 114162, 134620, 136779, 182372, 190270, 201930, 227965, 228324, 273558, 285405, 380540, 403860, 455930, 547116, 570810, 683895, 911860, 1141620, 1367790, 2416429, 2735580, 4832858, 7249287, 9665716, 12082145, 14498574, 24164290, 28997148, 36246435, 48328580, 72492870, 144985740]

約数ペア:

[(1, 144985740), (2, 72492870), (3, 48328580), (4, 36246435), (5, 28997148), (6, 24164290), (10, 14498574), (12, 12082145), (15, 9665716), (20, 7249287), (30, 4832858), (53, 2735580), (60, 2416429), (106, 1367790), (127, 1141620), (159, 911860), (212, 683895), (254, 570810), (265, 547116), (318, 455930), (359, 403860), (381, 380540), (508, 285405), (530, 273558), (635, 228324), (636, 227965), (718, 201930), (762, 190270), (795, 182372), (1060, 136779), (1077, 134620), (1270, 114162), (1436, 100965), (1524, 95135), (1590, 91186), (1795, 80772), (1905, 76108), (2154, 67310), (2540, 57081), (3180, 45593), (3590, 40386), (3810, 38054), (4308, 33655), (5385, 26924), (6731, 21540), (7180, 20193), (7620, 19027), (10770, 13462)]