188946240

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{907}}^1$

素因数の和:965

約数の個数: 224

約数和(自身を含む): 708501504

約数和(自身を除く): 519555264

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 192, 210, 217, 224, 240, 248, 280, 310, 320, 336, 372, 420, 434, 448, 465, 480, 496, 560, 620, 651, 672, 744, 840, 868, 907, 930, 960, 992, 1085, 1120, 1240, 1302, 1344, 1488, 1680, 1736, 1814, 1860, 1984, 2170, 2240, 2480, 2604, 2721, 2976, 3255, 3360, 3472, 3628, 3720, 4340, 4535, 4960, 5208, 5442, 5952, 6349, 6510, 6720, 6944, 7256, 7440, 8680, 9070, 9920, 10416, 10884, 12698, 13020, 13605, 13888, 14512, 14880, 17360, 18140, 19047, 20832, 21768, 25396, 26040, 27210, 28117, 29024, 29760, 31745, 34720, 36280, 38094, 41664, 43536, 50792, 52080, 54420, 56234, 58048, 63490, 69440, 72560, 76188, 84351, 87072, 95235, 101584, 104160, 108840, 112468, 126980, 140585, 145120, 152376, 168702, 174144, 190470, 196819, 203168, 208320, 217680, 224936, 253960, 281170, 290240, 304752, 337404, 380940, 393638, 406336, 421755, 435360, 449872, 507920, 562340, 590457, 609504, 674808, 761880, 787276, 843510, 870720, 899744, 984095, 1015840, 1124680, 1180914, 1219008, 1349616, 1523760, 1574552, 1687020, 1799488, 1968190, 2031680, 2249360, 2361828, 2699232, 2952285, 3047520, 3149104, 3374040, 3936380, 4498720, 4723656, 5398464, 5904570, 6095040, 6298208, 6748080, 7872760, 8997440, 9447312, 11809140, 12596416, 13496160, 15745520, 18894624, 23618280, 26992320, 31491040, 37789248, 47236560, 62982080, 94473120, 188946240]

約数ペア:

[(1, 188946240), (2, 94473120), (3, 62982080), (4, 47236560), (5, 37789248), (6, 31491040), (7, 26992320), (8, 23618280), (10, 18894624), (12, 15745520), (14, 13496160), (15, 12596416), (16, 11809140), (20, 9447312), (21, 8997440), (24, 7872760), (28, 6748080), (30, 6298208), (31, 6095040), (32, 5904570), (35, 5398464), (40, 4723656), (42, 4498720), (48, 3936380), (56, 3374040), (60, 3149104), (62, 3047520), (64, 2952285), (70, 2699232), (80, 2361828), (84, 2249360), (93, 2031680), (96, 1968190), (105, 1799488), (112, 1687020), (120, 1574552), (124, 1523760), (140, 1349616), (155, 1219008), (160, 1180914), (168, 1124680), (186, 1015840), (192, 984095), (210, 899744), (217, 870720), (224, 843510), (240, 787276), (248, 761880), (280, 674808), (310, 609504), (320, 590457), (336, 562340), (372, 507920), (420, 449872), (434, 435360), (448, 421755), (465, 406336), (480, 393638), (496, 380940), (560, 337404), (620, 304752), (651, 290240), (672, 281170), (744, 253960), (840, 224936), (868, 217680), (907, 208320), (930, 203168), (960, 196819), (992, 190470), (1085, 174144), (1120, 168702), (1240, 152376), (1302, 145120), (1344, 140585), (1488, 126980), (1680, 112468), (1736, 108840), (1814, 104160), (1860, 101584), (1984, 95235), (2170, 87072), (2240, 84351), (2480, 76188), (2604, 72560), (2721, 69440), (2976, 63490), (3255, 58048), (3360, 56234), (3472, 54420), (3628, 52080), (3720, 50792), (4340, 43536), (4535, 41664), (4960, 38094), (5208, 36280), (5442, 34720), (5952, 31745), (6349, 29760), (6510, 29024), (6720, 28117), (6944, 27210), (7256, 26040), (7440, 25396), (8680, 21768), (9070, 20832), (9920, 19047), (10416, 18140), (10884, 17360), (12698, 14880), (13020, 14512), (13605, 13888)]