333858120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{809}}^1$

素因数の和:1023

約数の個数: 128

約数和(自身を含む): 1061424000

約数和(自身を除く): 727565880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 181, 190, 228, 285, 362, 380, 456, 543, 570, 724, 760, 809, 905, 1086, 1140, 1448, 1618, 1810, 2172, 2280, 2427, 2715, 3236, 3439, 3620, 4045, 4344, 4854, 5430, 6472, 6878, 7240, 8090, 9708, 10317, 10860, 12135, 13756, 15371, 16180, 17195, 19416, 20634, 21720, 24270, 27512, 30742, 32360, 34390, 41268, 46113, 48540, 51585, 61484, 68780, 76855, 82536, 92226, 97080, 103170, 122968, 137560, 146429, 153710, 184452, 206340, 230565, 292858, 307420, 368904, 412680, 439287, 461130, 585716, 614840, 732145, 878574, 922260, 1171432, 1464290, 1757148, 1844520, 2196435, 2782151, 2928580, 3514296, 4392870, 5564302, 5857160, 8346453, 8785740, 11128604, 13910755, 16692906, 17571480, 22257208, 27821510, 33385812, 41732265, 55643020, 66771624, 83464530, 111286040, 166929060, 333858120]

約数ペア:

[(1, 333858120), (2, 166929060), (3, 111286040), (4, 83464530), (5, 66771624), (6, 55643020), (8, 41732265), (10, 33385812), (12, 27821510), (15, 22257208), (19, 17571480), (20, 16692906), (24, 13910755), (30, 11128604), (38, 8785740), (40, 8346453), (57, 5857160), (60, 5564302), (76, 4392870), (95, 3514296), (114, 2928580), (120, 2782151), (152, 2196435), (181, 1844520), (190, 1757148), (228, 1464290), (285, 1171432), (362, 922260), (380, 878574), (456, 732145), (543, 614840), (570, 585716), (724, 461130), (760, 439287), (809, 412680), (905, 368904), (1086, 307420), (1140, 292858), (1448, 230565), (1618, 206340), (1810, 184452), (2172, 153710), (2280, 146429), (2427, 137560), (2715, 122968), (3236, 103170), (3439, 97080), (3620, 92226), (4045, 82536), (4344, 76855), (4854, 68780), (5430, 61484), (6472, 51585), (6878, 48540), (7240, 46113), (8090, 41268), (9708, 34390), (10317, 32360), (10860, 30742), (12135, 27512), (13756, 24270), (15371, 21720), (16180, 20634), (17195, 19416)]