198878400

素因数分解:

$2^6\times 3^2\times 5^2\times 7^1\times {\mathrm{1973}}^1$

素因数の和:2008

約数の個数: 252

約数和(自身を含む): 808250352

約数和(自身を除く): 609371952

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 126, 140, 144, 150, 160, 168, 175, 180, 192, 200, 210, 224, 225, 240, 252, 280, 288, 300, 315, 320, 336, 350, 360, 400, 420, 448, 450, 480, 504, 525, 560, 576, 600, 630, 672, 700, 720, 800, 840, 900, 960, 1008, 1050, 1120, 1200, 1260, 1344, 1400, 1440, 1575, 1600, 1680, 1800, 1973, 2016, 2100, 2240, 2400, 2520, 2800, 2880, 3150, 3360, 3600, 3946, 4032, 4200, 4800, 5040, 5600, 5919, 6300, 6720, 7200, 7892, 8400, 9865, 10080, 11200, 11838, 12600, 13811, 14400, 15784, 16800, 17757, 19730, 20160, 23676, 25200, 27622, 29595, 31568, 33600, 35514, 39460, 41433, 47352, 49325, 50400, 55244, 59190, 63136, 69055, 71028, 78920, 82866, 88785, 94704, 98650, 100800, 110488, 118380, 124299, 126272, 138110, 142056, 147975, 157840, 165732, 177570, 189408, 197300, 207165, 220976, 236760, 248598, 276220, 284112, 295950, 315680, 331464, 345275, 355140, 378816, 394600, 414330, 441952, 443925, 473520, 497196, 552440, 568224, 591900, 621495, 631360, 662928, 690550, 710280, 789200, 828660, 883904, 887850, 947040, 994392, 1035825, 1104880, 1136448, 1183800, 1242990, 1325856, 1381100, 1420560, 1578400, 1657320, 1775700, 1894080, 1988784, 2071650, 2209760, 2367600, 2485980, 2651712, 2762200, 2841120, 3107475, 3156800, 3314640, 3551400, 3977568, 4143300, 4419520, 4735200, 4971960, 5524400, 5682240, 6214950, 6629280, 7102800, 7955136, 8286600, 9470400, 9943920, 11048800, 12429900, 13258560, 14205600, 16573200, 19887840, 22097600, 24859800, 28411200, 33146400, 39775680, 49719600, 66292800, 99439200, 198878400]

約数ペア:

[(1, 198878400), (2, 99439200), (3, 66292800), (4, 49719600), (5, 39775680), (6, 33146400), (7, 28411200), (8, 24859800), (9, 22097600), (10, 19887840), (12, 16573200), (14, 14205600), (15, 13258560), (16, 12429900), (18, 11048800), (20, 9943920), (21, 9470400), (24, 8286600), (25, 7955136), (28, 7102800), (30, 6629280), (32, 6214950), (35, 5682240), (36, 5524400), (40, 4971960), (42, 4735200), (45, 4419520), (48, 4143300), (50, 3977568), (56, 3551400), (60, 3314640), (63, 3156800), (64, 3107475), (70, 2841120), (72, 2762200), (75, 2651712), (80, 2485980), (84, 2367600), (90, 2209760), (96, 2071650), (100, 1988784), (105, 1894080), (112, 1775700), (120, 1657320), (126, 1578400), (140, 1420560), (144, 1381100), (150, 1325856), (160, 1242990), (168, 1183800), (175, 1136448), (180, 1104880), (192, 1035825), (200, 994392), (210, 947040), (224, 887850), (225, 883904), (240, 828660), (252, 789200), (280, 710280), (288, 690550), (300, 662928), (315, 631360), (320, 621495), (336, 591900), (350, 568224), (360, 552440), (400, 497196), (420, 473520), (448, 443925), (450, 441952), (480, 414330), (504, 394600), (525, 378816), (560, 355140), (576, 345275), (600, 331464), (630, 315680), (672, 295950), (700, 284112), (720, 276220), (800, 248598), (840, 236760), (900, 220976), (960, 207165), (1008, 197300), (1050, 189408), (1120, 177570), (1200, 165732), (1260, 157840), (1344, 147975), (1400, 142056), (1440, 138110), (1575, 126272), (1600, 124299), (1680, 118380), (1800, 110488), (1973, 100800), (2016, 98650), (2100, 94704), (2240, 88785), (2400, 82866), (2520, 78920), (2800, 71028), (2880, 69055), (3150, 63136), (3360, 59190), (3600, 55244), (3946, 50400), (4032, 49325), (4200, 47352), (4800, 41433), (5040, 39460), (5600, 35514), (5919, 33600), (6300, 31568), (6720, 29595), (7200, 27622), (7892, 25200), (8400, 23676), (9865, 20160), (10080, 19730), (11200, 17757), (11838, 16800), (12600, 15784), (13811, 14400)]