198613800

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1433}}^1$

素因数の和:1473

約数の個数: 288

約数和(自身を含む): 832178880

約数和(自身を除く): 633565080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 25, 28, 30, 33, 35, 36, 40, 42, 44, 45, 50, 55, 56, 60, 63, 66, 70, 72, 75, 77, 84, 88, 90, 99, 100, 105, 110, 120, 126, 132, 140, 150, 154, 165, 168, 175, 180, 198, 200, 210, 220, 225, 231, 252, 264, 275, 280, 300, 308, 315, 330, 350, 360, 385, 396, 420, 440, 450, 462, 495, 504, 525, 550, 600, 616, 630, 660, 693, 700, 770, 792, 825, 840, 900, 924, 990, 1050, 1100, 1155, 1260, 1320, 1386, 1400, 1433, 1540, 1575, 1650, 1800, 1848, 1925, 1980, 2100, 2200, 2310, 2475, 2520, 2772, 2866, 3080, 3150, 3300, 3465, 3850, 3960, 4200, 4299, 4620, 4950, 5544, 5732, 5775, 6300, 6600, 6930, 7165, 7700, 8598, 9240, 9900, 10031, 11464, 11550, 12600, 12897, 13860, 14330, 15400, 15763, 17196, 17325, 19800, 20062, 21495, 23100, 25794, 27720, 28660, 30093, 31526, 34392, 34650, 35825, 40124, 42990, 46200, 47289, 50155, 51588, 57320, 60186, 63052, 64485, 69300, 71650, 78815, 80248, 85980, 90279, 94578, 100310, 103176, 107475, 110341, 120372, 126104, 128970, 138600, 141867, 143300, 150465, 157630, 171960, 180558, 189156, 200620, 214950, 220682, 236445, 240744, 250775, 257940, 283734, 286600, 300930, 315260, 322425, 331023, 361116, 378312, 394075, 401240, 429900, 441364, 451395, 472890, 501550, 515880, 551705, 567468, 601860, 630520, 644850, 662046, 709335, 722232, 752325, 788150, 859800, 882728, 902790, 945780, 993069, 1003100, 1103410, 1134936, 1182225, 1203720, 1289700, 1324092, 1418670, 1504650, 1576300, 1655115, 1805580, 1891560, 1986138, 2006200, 2206820, 2256975, 2364450, 2579400, 2648184, 2758525, 2837340, 3009300, 3152600, 3310230, 3546675, 3611160, 3972276, 4413640, 4513950, 4728900, 4965345, 5517050, 5674680, 6018600, 6620460, 7093350, 7944552, 8275575, 9027900, 9457800, 9930690, 11034100, 13240920, 14186700, 16551150, 18055800, 19861380, 22068200, 24826725, 28373400, 33102300, 39722760, 49653450, 66204600, 99306900, 198613800]

約数ペア:

[(1, 198613800), (2, 99306900), (3, 66204600), (4, 49653450), (5, 39722760), (6, 33102300), (7, 28373400), (8, 24826725), (9, 22068200), (10, 19861380), (11, 18055800), (12, 16551150), (14, 14186700), (15, 13240920), (18, 11034100), (20, 9930690), (21, 9457800), (22, 9027900), (24, 8275575), (25, 7944552), (28, 7093350), (30, 6620460), (33, 6018600), (35, 5674680), (36, 5517050), (40, 4965345), (42, 4728900), (44, 4513950), (45, 4413640), (50, 3972276), (55, 3611160), (56, 3546675), (60, 3310230), (63, 3152600), (66, 3009300), (70, 2837340), (72, 2758525), (75, 2648184), (77, 2579400), (84, 2364450), (88, 2256975), (90, 2206820), (99, 2006200), (100, 1986138), (105, 1891560), (110, 1805580), (120, 1655115), (126, 1576300), (132, 1504650), (140, 1418670), (150, 1324092), (154, 1289700), (165, 1203720), (168, 1182225), (175, 1134936), (180, 1103410), (198, 1003100), (200, 993069), (210, 945780), (220, 902790), (225, 882728), (231, 859800), (252, 788150), (264, 752325), (275, 722232), (280, 709335), (300, 662046), (308, 644850), (315, 630520), (330, 601860), (350, 567468), (360, 551705), (385, 515880), (396, 501550), (420, 472890), (440, 451395), (450, 441364), (462, 429900), (495, 401240), (504, 394075), (525, 378312), (550, 361116), (600, 331023), (616, 322425), (630, 315260), (660, 300930), (693, 286600), (700, 283734), (770, 257940), (792, 250775), (825, 240744), (840, 236445), (900, 220682), (924, 214950), (990, 200620), (1050, 189156), (1100, 180558), (1155, 171960), (1260, 157630), (1320, 150465), (1386, 143300), (1400, 141867), (1433, 138600), (1540, 128970), (1575, 126104), (1650, 120372), (1800, 110341), (1848, 107475), (1925, 103176), (1980, 100310), (2100, 94578), (2200, 90279), (2310, 85980), (2475, 80248), (2520, 78815), (2772, 71650), (2866, 69300), (3080, 64485), (3150, 63052), (3300, 60186), (3465, 57320), (3850, 51588), (3960, 50155), (4200, 47289), (4299, 46200), (4620, 42990), (4950, 40124), (5544, 35825), (5732, 34650), (5775, 34392), (6300, 31526), (6600, 30093), (6930, 28660), (7165, 27720), (7700, 25794), (8598, 23100), (9240, 21495), (9900, 20062), (10031, 19800), (11464, 17325), (11550, 17196), (12600, 15763), (12897, 15400), (13860, 14330)]