466087680

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{40459}}^1$

素因数の和:40486

約数の個数: 108

約数和(自身を含む): 1612654680

約数和(自身を除く): 1146567000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 40459, 80918, 121377, 161836, 202295, 242754, 323672, 364131, 404590, 485508, 606885, 647344, 728262, 809180, 971016, 1213770, 1294688, 1456524, 1618360, 1820655, 1942032, 2427540, 2589376, 2913048, 3236720, 3641310, 3884064, 4855080, 5178752, 5826096, 6473440, 7282620, 7768128, 9710160, 10357504, 11652192, 12946880, 14565240, 15536256, 19420320, 23304384, 25893760, 29130480, 31072512, 38840640, 46608768, 51787520, 58260960, 77681280, 93217536, 116521920, 155362560, 233043840, 466087680]

約数ペア:

[(1, 466087680), (2, 233043840), (3, 155362560), (4, 116521920), (5, 93217536), (6, 77681280), (8, 58260960), (9, 51787520), (10, 46608768), (12, 38840640), (15, 31072512), (16, 29130480), (18, 25893760), (20, 23304384), (24, 19420320), (30, 15536256), (32, 14565240), (36, 12946880), (40, 11652192), (45, 10357504), (48, 9710160), (60, 7768128), (64, 7282620), (72, 6473440), (80, 5826096), (90, 5178752), (96, 4855080), (120, 3884064), (128, 3641310), (144, 3236720), (160, 2913048), (180, 2589376), (192, 2427540), (240, 1942032), (256, 1820655), (288, 1618360), (320, 1456524), (360, 1294688), (384, 1213770), (480, 971016), (576, 809180), (640, 728262), (720, 647344), (768, 606885), (960, 485508), (1152, 404590), (1280, 364131), (1440, 323672), (1920, 242754), (2304, 202295), (2880, 161836), (3840, 121377), (5760, 80918), (11520, 40459)]