921375360

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8419}}^1$

素因数の和:8463

約数の個数: 192

約数和(自身を含む): 3349476000

約数和(自身を除く): 2428100640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 570, 576, 608, 640, 684, 720, 760, 855, 912, 960, 1140, 1152, 1216, 1368, 1440, 1520, 1710, 1824, 1920, 2280, 2432, 2736, 2880, 3040, 3420, 3648, 4560, 5472, 5760, 6080, 6840, 7296, 8419, 9120, 10944, 12160, 13680, 16838, 18240, 21888, 25257, 27360, 33676, 36480, 42095, 50514, 54720, 67352, 75771, 84190, 101028, 109440, 126285, 134704, 151542, 159961, 168380, 202056, 252570, 269408, 303084, 319922, 336760, 378855, 404112, 479883, 505140, 538816, 606168, 639844, 673520, 757710, 799805, 808224, 959766, 1010280, 1077632, 1212336, 1279688, 1347040, 1439649, 1515420, 1599610, 1616448, 1919532, 2020560, 2399415, 2424672, 2559376, 2694080, 2879298, 3030840, 3199220, 3232896, 3839064, 4041120, 4798830, 4849344, 5118752, 5388160, 5758596, 6061680, 6398440, 7198245, 7678128, 8082240, 9597660, 9698688, 10237504, 11517192, 12123360, 12796880, 14396490, 15356256, 16164480, 19195320, 20475008, 23034384, 24246720, 25593760, 28792980, 30712512, 38390640, 46068768, 48493440, 51187520, 57585960, 61425024, 76781280, 92137536, 102375040, 115171920, 153562560, 184275072, 230343840, 307125120, 460687680, 921375360]

約数ペア:

[(1, 921375360), (2, 460687680), (3, 307125120), (4, 230343840), (5, 184275072), (6, 153562560), (8, 115171920), (9, 102375040), (10, 92137536), (12, 76781280), (15, 61425024), (16, 57585960), (18, 51187520), (19, 48493440), (20, 46068768), (24, 38390640), (30, 30712512), (32, 28792980), (36, 25593760), (38, 24246720), (40, 23034384), (45, 20475008), (48, 19195320), (57, 16164480), (60, 15356256), (64, 14396490), (72, 12796880), (76, 12123360), (80, 11517192), (90, 10237504), (95, 9698688), (96, 9597660), (114, 8082240), (120, 7678128), (128, 7198245), (144, 6398440), (152, 6061680), (160, 5758596), (171, 5388160), (180, 5118752), (190, 4849344), (192, 4798830), (228, 4041120), (240, 3839064), (285, 3232896), (288, 3199220), (304, 3030840), (320, 2879298), (342, 2694080), (360, 2559376), (380, 2424672), (384, 2399415), (456, 2020560), (480, 1919532), (570, 1616448), (576, 1599610), (608, 1515420), (640, 1439649), (684, 1347040), (720, 1279688), (760, 1212336), (855, 1077632), (912, 1010280), (960, 959766), (1140, 808224), (1152, 799805), (1216, 757710), (1368, 673520), (1440, 639844), (1520, 606168), (1710, 538816), (1824, 505140), (1920, 479883), (2280, 404112), (2432, 378855), (2736, 336760), (2880, 319922), (3040, 303084), (3420, 269408), (3648, 252570), (4560, 202056), (5472, 168380), (5760, 159961), (6080, 151542), (6840, 134704), (7296, 126285), (8419, 109440), (9120, 101028), (10944, 84190), (12160, 75771), (13680, 67352), (16838, 54720), (18240, 50514), (21888, 42095), (25257, 36480), (27360, 33676)]