1993194600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{1061}}^1$

素因数の和:1212

約数の個数: 192

約数和(自身を含む): 6447444480

約数和(自身を除く): 4454249880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 31, 40, 50, 60, 62, 75, 93, 100, 101, 120, 124, 150, 155, 186, 200, 202, 248, 300, 303, 310, 372, 404, 465, 505, 600, 606, 620, 744, 775, 808, 930, 1010, 1061, 1212, 1240, 1515, 1550, 1860, 2020, 2122, 2325, 2424, 2525, 3030, 3100, 3131, 3183, 3720, 4040, 4244, 4650, 5050, 5305, 6060, 6200, 6262, 6366, 7575, 8488, 9300, 9393, 10100, 10610, 12120, 12524, 12732, 15150, 15655, 15915, 18600, 18786, 20200, 21220, 25048, 25464, 26525, 30300, 31310, 31830, 32891, 37572, 42440, 46965, 53050, 60600, 62620, 63660, 65782, 75144, 78275, 79575, 93930, 98673, 106100, 107161, 125240, 127320, 131564, 156550, 159150, 164455, 187860, 197346, 212200, 214322, 234825, 263128, 313100, 318300, 321483, 328910, 375720, 394692, 428644, 469650, 493365, 535805, 626200, 636600, 642966, 657820, 789384, 822275, 857288, 939300, 986730, 1071610, 1285932, 1315640, 1607415, 1644550, 1878600, 1973460, 2143220, 2466825, 2571864, 2679025, 3214830, 3289100, 3321991, 3946920, 4286440, 4933650, 5358050, 6429660, 6578200, 6643982, 8037075, 9867300, 9965973, 10716100, 12859320, 13287964, 16074150, 16609955, 19734600, 19931946, 21432200, 26575928, 32148300, 33219910, 39863892, 49829865, 64296600, 66439820, 79727784, 83049775, 99659730, 132879640, 166099550, 199319460, 249149325, 332199100, 398638920, 498298650, 664398200, 996597300, 1993194600]

約数ペア:

[(1, 1993194600), (2, 996597300), (3, 664398200), (4, 498298650), (5, 398638920), (6, 332199100), (8, 249149325), (10, 199319460), (12, 166099550), (15, 132879640), (20, 99659730), (24, 83049775), (25, 79727784), (30, 66439820), (31, 64296600), (40, 49829865), (50, 39863892), (60, 33219910), (62, 32148300), (75, 26575928), (93, 21432200), (100, 19931946), (101, 19734600), (120, 16609955), (124, 16074150), (150, 13287964), (155, 12859320), (186, 10716100), (200, 9965973), (202, 9867300), (248, 8037075), (300, 6643982), (303, 6578200), (310, 6429660), (372, 5358050), (404, 4933650), (465, 4286440), (505, 3946920), (600, 3321991), (606, 3289100), (620, 3214830), (744, 2679025), (775, 2571864), (808, 2466825), (930, 2143220), (1010, 1973460), (1061, 1878600), (1212, 1644550), (1240, 1607415), (1515, 1315640), (1550, 1285932), (1860, 1071610), (2020, 986730), (2122, 939300), (2325, 857288), (2424, 822275), (2525, 789384), (3030, 657820), (3100, 642966), (3131, 636600), (3183, 626200), (3720, 535805), (4040, 493365), (4244, 469650), (4650, 428644), (5050, 394692), (5305, 375720), (6060, 328910), (6200, 321483), (6262, 318300), (6366, 313100), (7575, 263128), (8488, 234825), (9300, 214322), (9393, 212200), (10100, 197346), (10610, 187860), (12120, 164455), (12524, 159150), (12732, 156550), (15150, 131564), (15655, 127320), (15915, 125240), (18600, 107161), (18786, 106100), (20200, 98673), (21220, 93930), (25048, 79575), (25464, 78275), (26525, 75144), (30300, 65782), (31310, 63660), (31830, 62620), (32891, 60600), (37572, 53050), (42440, 46965)]