834516960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{521}}^1$

素因数の和:657

約数の個数: 192

約数和(自身を含む): 2727696384

約数和(自身を除く): 1893179424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 71, 80, 94, 96, 120, 141, 142, 160, 188, 213, 235, 240, 282, 284, 355, 376, 426, 470, 480, 521, 564, 568, 705, 710, 752, 852, 940, 1042, 1065, 1128, 1136, 1410, 1420, 1504, 1563, 1704, 1880, 2084, 2130, 2256, 2272, 2605, 2820, 2840, 3126, 3337, 3408, 3760, 4168, 4260, 4512, 5210, 5640, 5680, 6252, 6674, 6816, 7520, 7815, 8336, 8520, 10011, 10420, 11280, 11360, 12504, 13348, 15630, 16672, 16685, 17040, 20022, 20840, 22560, 24487, 25008, 26696, 31260, 33370, 34080, 36991, 40044, 41680, 48974, 50016, 50055, 53392, 62520, 66740, 73461, 73982, 80088, 83360, 97948, 100110, 106784, 110973, 122435, 125040, 133480, 146922, 147964, 160176, 184955, 195896, 200220, 221946, 244870, 250080, 266960, 293844, 295928, 320352, 367305, 369910, 391792, 400440, 443892, 489740, 533920, 554865, 587688, 591856, 734610, 739820, 783584, 800880, 887784, 979480, 1109730, 1175376, 1183712, 1469220, 1479640, 1601760, 1738577, 1775568, 1958960, 2219460, 2350752, 2938440, 2959280, 3477154, 3551136, 3917920, 4438920, 5215731, 5876880, 5918560, 6954308, 8692885, 8877840, 10431462, 11753760, 13908616, 17385770, 17755680, 20862924, 26078655, 27817232, 34771540, 41725848, 52157310, 55634464, 69543080, 83451696, 104314620, 139086160, 166903392, 208629240, 278172320, 417258480, 834516960]

約数ペア:

[(1, 834516960), (2, 417258480), (3, 278172320), (4, 208629240), (5, 166903392), (6, 139086160), (8, 104314620), (10, 83451696), (12, 69543080), (15, 55634464), (16, 52157310), (20, 41725848), (24, 34771540), (30, 27817232), (32, 26078655), (40, 20862924), (47, 17755680), (48, 17385770), (60, 13908616), (71, 11753760), (80, 10431462), (94, 8877840), (96, 8692885), (120, 6954308), (141, 5918560), (142, 5876880), (160, 5215731), (188, 4438920), (213, 3917920), (235, 3551136), (240, 3477154), (282, 2959280), (284, 2938440), (355, 2350752), (376, 2219460), (426, 1958960), (470, 1775568), (480, 1738577), (521, 1601760), (564, 1479640), (568, 1469220), (705, 1183712), (710, 1175376), (752, 1109730), (852, 979480), (940, 887784), (1042, 800880), (1065, 783584), (1128, 739820), (1136, 734610), (1410, 591856), (1420, 587688), (1504, 554865), (1563, 533920), (1704, 489740), (1880, 443892), (2084, 400440), (2130, 391792), (2256, 369910), (2272, 367305), (2605, 320352), (2820, 295928), (2840, 293844), (3126, 266960), (3337, 250080), (3408, 244870), (3760, 221946), (4168, 200220), (4260, 195896), (4512, 184955), (5210, 160176), (5640, 147964), (5680, 146922), (6252, 133480), (6674, 125040), (6816, 122435), (7520, 110973), (7815, 106784), (8336, 100110), (8520, 97948), (10011, 83360), (10420, 80088), (11280, 73982), (11360, 73461), (12504, 66740), (13348, 62520), (15630, 53392), (16672, 50055), (16685, 50016), (17040, 48974), (20022, 41680), (20840, 40044), (22560, 36991), (24487, 34080), (25008, 33370), (26696, 31260)]