193998000

素因数分解:

$2^4\times 3^1\times 5^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:213

約数の個数: 320

約数和(自身を含む): 742809600

約数和(自身を除く): 548811600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 31, 35, 40, 42, 48, 50, 56, 60, 62, 70, 75, 80, 84, 93, 100, 105, 112, 120, 124, 125, 140, 149, 150, 155, 168, 175, 186, 200, 210, 217, 240, 248, 250, 280, 298, 300, 310, 336, 350, 372, 375, 400, 420, 434, 447, 465, 496, 500, 525, 560, 596, 600, 620, 651, 700, 744, 745, 750, 775, 840, 868, 875, 894, 930, 1000, 1043, 1050, 1085, 1192, 1200, 1240, 1302, 1400, 1488, 1490, 1500, 1550, 1680, 1736, 1750, 1788, 1860, 2000, 2086, 2100, 2170, 2235, 2325, 2384, 2480, 2604, 2625, 2800, 2980, 3000, 3100, 3129, 3255, 3472, 3500, 3576, 3720, 3725, 3875, 4172, 4200, 4340, 4470, 4619, 4650, 5208, 5215, 5250, 5425, 5960, 6000, 6200, 6258, 6510, 7000, 7152, 7440, 7450, 7750, 8344, 8400, 8680, 8940, 9238, 9300, 10416, 10430, 10500, 10850, 11175, 11625, 11920, 12400, 12516, 13020, 13857, 14000, 14900, 15500, 15645, 16275, 16688, 17360, 17880, 18476, 18600, 18625, 20860, 21000, 21700, 22350, 23095, 23250, 25032, 26040, 26075, 27125, 27714, 29800, 31000, 31290, 32333, 32550, 35760, 36952, 37200, 37250, 41720, 42000, 43400, 44700, 46190, 46500, 50064, 52080, 52150, 54250, 55428, 55875, 59600, 62000, 62580, 64666, 65100, 69285, 73904, 74500, 78225, 81375, 83440, 86800, 89400, 92380, 93000, 96999, 104300, 108500, 110856, 111750, 115475, 125160, 129332, 130200, 130375, 138570, 149000, 156450, 161665, 162750, 178800, 184760, 186000, 193998, 208600, 217000, 221712, 223500, 230950, 250320, 258664, 260400, 260750, 277140, 298000, 312900, 323330, 325500, 346425, 369520, 387996, 391125, 417200, 434000, 447000, 461900, 484995, 517328, 521500, 554280, 577375, 625800, 646660, 651000, 692850, 775992, 782250, 808325, 894000, 923800, 969990, 1043000, 1108560, 1154750, 1251600, 1293320, 1302000, 1385700, 1551984, 1564500, 1616650, 1732125, 1847600, 1939980, 2086000, 2309500, 2424975, 2586640, 2771400, 3129000, 3233300, 3464250, 3879960, 4041625, 4619000, 4849950, 5542800, 6258000, 6466600, 6928500, 7759920, 8083250, 9238000, 9699900, 12124875, 12933200, 13857000, 16166500, 19399800, 24249750, 27714000, 32333000, 38799600, 48499500, 64666000, 96999000, 193998000]

約数ペア:

[(1, 193998000), (2, 96999000), (3, 64666000), (4, 48499500), (5, 38799600), (6, 32333000), (7, 27714000), (8, 24249750), (10, 19399800), (12, 16166500), (14, 13857000), (15, 12933200), (16, 12124875), (20, 9699900), (21, 9238000), (24, 8083250), (25, 7759920), (28, 6928500), (30, 6466600), (31, 6258000), (35, 5542800), (40, 4849950), (42, 4619000), (48, 4041625), (50, 3879960), (56, 3464250), (60, 3233300), (62, 3129000), (70, 2771400), (75, 2586640), (80, 2424975), (84, 2309500), (93, 2086000), (100, 1939980), (105, 1847600), (112, 1732125), (120, 1616650), (124, 1564500), (125, 1551984), (140, 1385700), (149, 1302000), (150, 1293320), (155, 1251600), (168, 1154750), (175, 1108560), (186, 1043000), (200, 969990), (210, 923800), (217, 894000), (240, 808325), (248, 782250), (250, 775992), (280, 692850), (298, 651000), (300, 646660), (310, 625800), (336, 577375), (350, 554280), (372, 521500), (375, 517328), (400, 484995), (420, 461900), (434, 447000), (447, 434000), (465, 417200), (496, 391125), (500, 387996), (525, 369520), (560, 346425), (596, 325500), (600, 323330), (620, 312900), (651, 298000), (700, 277140), (744, 260750), (745, 260400), (750, 258664), (775, 250320), (840, 230950), (868, 223500), (875, 221712), (894, 217000), (930, 208600), (1000, 193998), (1043, 186000), (1050, 184760), (1085, 178800), (1192, 162750), (1200, 161665), (1240, 156450), (1302, 149000), (1400, 138570), (1488, 130375), (1490, 130200), (1500, 129332), (1550, 125160), (1680, 115475), (1736, 111750), (1750, 110856), (1788, 108500), (1860, 104300), (2000, 96999), (2086, 93000), (2100, 92380), (2170, 89400), (2235, 86800), (2325, 83440), (2384, 81375), (2480, 78225), (2604, 74500), (2625, 73904), (2800, 69285), (2980, 65100), (3000, 64666), (3100, 62580), (3129, 62000), (3255, 59600), (3472, 55875), (3500, 55428), (3576, 54250), (3720, 52150), (3725, 52080), (3875, 50064), (4172, 46500), (4200, 46190), (4340, 44700), (4470, 43400), (4619, 42000), (4650, 41720), (5208, 37250), (5215, 37200), (5250, 36952), (5425, 35760), (5960, 32550), (6000, 32333), (6200, 31290), (6258, 31000), (6510, 29800), (7000, 27714), (7152, 27125), (7440, 26075), (7450, 26040), (7750, 25032), (8344, 23250), (8400, 23095), (8680, 22350), (8940, 21700), (9238, 21000), (9300, 20860), (10416, 18625), (10430, 18600), (10500, 18476), (10850, 17880), (11175, 17360), (11625, 16688), (11920, 16275), (12400, 15645), (12516, 15500), (13020, 14900), (13857, 14000)]