2622437760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71887}}^1$

素因数の和:71928

約数の個数: 128

約数和(自身を含む): 8799091200

約数和(自身を除く): 6176653440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 760, 912, 960, 1140, 1216, 1520, 1824, 1920, 2280, 2432, 3040, 3648, 4560, 6080, 7296, 9120, 12160, 18240, 36480, 71887, 143774, 215661, 287548, 359435, 431322, 575096, 718870, 862644, 1078305, 1150192, 1365853, 1437740, 1725288, 2156610, 2300384, 2731706, 2875480, 3450576, 4097559, 4313220, 4600768, 5463412, 5750960, 6829265, 6901152, 8195118, 8626440, 9201536, 10926824, 11501920, 13658530, 13802304, 16390236, 17252880, 20487795, 21853648, 23003840, 27317060, 27604608, 32780472, 34505760, 40975590, 43707296, 46007680, 54634120, 65560944, 69011520, 81951180, 87414592, 109268240, 131121888, 138023040, 163902360, 174829184, 218536480, 262243776, 327804720, 437072960, 524487552, 655609440, 874145920, 1311218880, 2622437760]

約数ペア:

[(1, 2622437760), (2, 1311218880), (3, 874145920), (4, 655609440), (5, 524487552), (6, 437072960), (8, 327804720), (10, 262243776), (12, 218536480), (15, 174829184), (16, 163902360), (19, 138023040), (20, 131121888), (24, 109268240), (30, 87414592), (32, 81951180), (38, 69011520), (40, 65560944), (48, 54634120), (57, 46007680), (60, 43707296), (64, 40975590), (76, 34505760), (80, 32780472), (95, 27604608), (96, 27317060), (114, 23003840), (120, 21853648), (128, 20487795), (152, 17252880), (160, 16390236), (190, 13802304), (192, 13658530), (228, 11501920), (240, 10926824), (285, 9201536), (304, 8626440), (320, 8195118), (380, 6901152), (384, 6829265), (456, 5750960), (480, 5463412), (570, 4600768), (608, 4313220), (640, 4097559), (760, 3450576), (912, 2875480), (960, 2731706), (1140, 2300384), (1216, 2156610), (1520, 1725288), (1824, 1437740), (1920, 1365853), (2280, 1150192), (2432, 1078305), (3040, 862644), (3648, 718870), (4560, 575096), (6080, 431322), (7296, 359435), (9120, 287548), (12160, 215661), (18240, 143774), (36480, 71887)]