16580279520

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{96757}}^1$

素因数の和:96802

約数の個数: 288

約数和(自身を含む): 68467508928

約数和(自身を除く): 51887229408

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 112, 119, 120, 126, 136, 140, 144, 153, 160, 168, 170, 180, 204, 210, 224, 238, 240, 252, 255, 272, 280, 288, 306, 315, 336, 340, 357, 360, 408, 420, 476, 480, 504, 510, 544, 560, 595, 612, 630, 672, 680, 714, 720, 765, 816, 840, 952, 1008, 1020, 1071, 1120, 1190, 1224, 1260, 1360, 1428, 1440, 1530, 1632, 1680, 1785, 1904, 2016, 2040, 2142, 2380, 2448, 2520, 2720, 2856, 3060, 3360, 3570, 3808, 4080, 4284, 4760, 4896, 5040, 5355, 5712, 6120, 7140, 8160, 8568, 9520, 10080, 10710, 11424, 12240, 14280, 17136, 19040, 21420, 24480, 28560, 34272, 42840, 57120, 85680, 96757, 171360, 193514, 290271, 387028, 483785, 580542, 677299, 774056, 870813, 967570, 1161084, 1354598, 1451355, 1548112, 1644869, 1741626, 1935140, 2031897, 2322168, 2709196, 2902710, 3096224, 3289738, 3386495, 3483252, 3870280, 4063794, 4354065, 4644336, 4934607, 5418392, 5805420, 6095691, 6579476, 6772990, 6966504, 7740560, 8127588, 8224345, 8708130, 9288672, 9869214, 10159485, 10836784, 11514083, 11610840, 12191382, 13158952, 13545980, 13933008, 14803821, 15481120, 16255176, 16448690, 17416260, 19738428, 20318970, 21673568, 23028166, 23221680, 24382764, 24673035, 26317904, 27091960, 27866016, 29607642, 30478455, 32510352, 32897380, 34542249, 34832520, 39476856, 40637940, 46056332, 46443360, 48765528, 49346070, 52635808, 54183920, 57570415, 59215284, 60956910, 65020704, 65794760, 69084498, 69665040, 74019105, 78953712, 81275880, 92112664, 97531056, 98692140, 103626747, 108367840, 115140830, 118430568, 121913820, 131589520, 138168996, 139330080, 148038210, 157907424, 162551760, 172711245, 184225328, 195062112, 197384280, 207253494, 230281660, 236861136, 243827640, 263179040, 276337992, 296076420, 325103520, 345422490, 368450656, 394768560, 414506988, 460563320, 473722272, 487655280, 518133735, 552675984, 592152840, 690844980, 789537120, 829013976, 921126640, 975310560, 1036267470, 1105351968, 1184305680, 1381689960, 1658027952, 1842253280, 2072534940, 2368611360, 2763379920, 3316055904, 4145069880, 5526759840, 8290139760, 16580279520]

約数ペア:

[(1, 16580279520), (2, 8290139760), (3, 5526759840), (4, 4145069880), (5, 3316055904), (6, 2763379920), (7, 2368611360), (8, 2072534940), (9, 1842253280), (10, 1658027952), (12, 1381689960), (14, 1184305680), (15, 1105351968), (16, 1036267470), (17, 975310560), (18, 921126640), (20, 829013976), (21, 789537120), (24, 690844980), (28, 592152840), (30, 552675984), (32, 518133735), (34, 487655280), (35, 473722272), (36, 460563320), (40, 414506988), (42, 394768560), (45, 368450656), (48, 345422490), (51, 325103520), (56, 296076420), (60, 276337992), (63, 263179040), (68, 243827640), (70, 236861136), (72, 230281660), (80, 207253494), (84, 197384280), (85, 195062112), (90, 184225328), (96, 172711245), (102, 162551760), (105, 157907424), (112, 148038210), (119, 139330080), (120, 138168996), (126, 131589520), (136, 121913820), (140, 118430568), (144, 115140830), (153, 108367840), (160, 103626747), (168, 98692140), (170, 97531056), (180, 92112664), (204, 81275880), (210, 78953712), (224, 74019105), (238, 69665040), (240, 69084498), (252, 65794760), (255, 65020704), (272, 60956910), (280, 59215284), (288, 57570415), (306, 54183920), (315, 52635808), (336, 49346070), (340, 48765528), (357, 46443360), (360, 46056332), (408, 40637940), (420, 39476856), (476, 34832520), (480, 34542249), (504, 32897380), (510, 32510352), (544, 30478455), (560, 29607642), (595, 27866016), (612, 27091960), (630, 26317904), (672, 24673035), (680, 24382764), (714, 23221680), (720, 23028166), (765, 21673568), (816, 20318970), (840, 19738428), (952, 17416260), (1008, 16448690), (1020, 16255176), (1071, 15481120), (1120, 14803821), (1190, 13933008), (1224, 13545980), (1260, 13158952), (1360, 12191382), (1428, 11610840), (1440, 11514083), (1530, 10836784), (1632, 10159485), (1680, 9869214), (1785, 9288672), (1904, 8708130), (2016, 8224345), (2040, 8127588), (2142, 7740560), (2380, 6966504), (2448, 6772990), (2520, 6579476), (2720, 6095691), (2856, 5805420), (3060, 5418392), (3360, 4934607), (3570, 4644336), (3808, 4354065), (4080, 4063794), (4284, 3870280), (4760, 3483252), (4896, 3386495), (5040, 3289738), (5355, 3096224), (5712, 2902710), (6120, 2709196), (7140, 2322168), (8160, 2031897), (8568, 1935140), (9520, 1741626), (10080, 1644869), (10710, 1548112), (11424, 1451355), (12240, 1354598), (14280, 1161084), (17136, 967570), (19040, 870813), (21420, 774056), (24480, 677299), (28560, 580542), (34272, 483785), (42840, 387028), (57120, 290271), (85680, 193514), (96757, 171360)]