209276760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:143

約数の個数: 384

約数和(自身を含む): 827366400

約数和(自身を除く): 618089640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 29, 30, 33, 35, 40, 42, 44, 55, 56, 58, 60, 66, 70, 71, 77, 84, 87, 88, 105, 110, 116, 120, 121, 132, 140, 142, 145, 154, 165, 168, 174, 203, 210, 213, 220, 231, 232, 242, 264, 280, 284, 290, 308, 319, 330, 348, 355, 363, 385, 406, 420, 426, 435, 440, 462, 484, 497, 568, 580, 605, 609, 616, 638, 660, 696, 710, 726, 770, 781, 812, 840, 847, 852, 870, 924, 957, 968, 994, 1015, 1065, 1155, 1160, 1210, 1218, 1276, 1320, 1420, 1452, 1491, 1540, 1562, 1595, 1624, 1694, 1704, 1740, 1815, 1848, 1914, 1988, 2030, 2059, 2130, 2233, 2310, 2343, 2420, 2436, 2485, 2541, 2552, 2840, 2904, 2982, 3045, 3080, 3124, 3190, 3388, 3480, 3509, 3630, 3828, 3905, 3976, 4060, 4118, 4235, 4260, 4466, 4620, 4686, 4785, 4840, 4872, 4970, 5082, 5467, 5964, 6090, 6177, 6248, 6380, 6699, 6776, 7018, 7260, 7455, 7656, 7810, 8120, 8236, 8470, 8520, 8591, 8932, 9240, 9372, 9570, 9940, 10164, 10295, 10527, 10934, 11165, 11715, 11928, 12180, 12354, 12705, 12760, 13398, 14036, 14413, 14520, 14910, 15620, 16401, 16472, 16940, 17182, 17545, 17864, 18744, 19140, 19880, 20328, 20590, 21054, 21868, 22330, 22649, 23430, 24360, 24563, 24708, 25410, 25773, 26796, 27335, 28072, 28826, 29820, 30885, 31240, 32802, 33495, 33880, 34364, 35090, 38280, 41180, 42108, 42955, 43239, 43736, 44660, 45298, 46860, 49126, 49416, 50820, 51546, 52635, 53592, 54670, 57652, 59640, 60137, 61770, 65604, 66990, 67947, 68728, 70180, 72065, 73689, 82005, 82360, 84216, 85910, 86478, 89320, 90596, 93720, 98252, 101640, 103092, 105270, 109340, 113245, 115304, 120274, 122815, 123540, 128865, 131208, 133980, 135894, 140360, 144130, 147378, 158543, 164010, 171820, 172956, 180411, 181192, 196504, 206184, 210540, 216195, 218680, 226490, 240548, 245630, 247080, 249139, 257730, 267960, 271788, 288260, 294756, 300685, 317086, 328020, 339735, 343640, 345912, 360822, 368445, 421080, 432390, 452980, 475629, 481096, 491260, 498278, 515460, 543576, 576520, 589512, 601370, 634172, 656040, 679470, 721644, 736890, 747417, 792715, 864780, 902055, 905960, 951258, 982520, 996556, 1030920, 1202740, 1245695, 1268344, 1358940, 1443288, 1473780, 1494834, 1585430, 1729560, 1743973, 1804110, 1902516, 1993112, 2378145, 2405480, 2491390, 2717880, 2947560, 2989668, 3170860, 3487946, 3608220, 3737085, 3805032, 4756290, 4982780, 5231919, 5979336, 6341720, 6975892, 7216440, 7474170, 8719865, 9512580, 9965560, 10463838, 13951784, 14948340, 17439730, 19025160, 20927676, 26159595, 29896680, 34879460, 41855352, 52319190, 69758920, 104638380, 209276760]

約数ペア:

[(1, 209276760), (2, 104638380), (3, 69758920), (4, 52319190), (5, 41855352), (6, 34879460), (7, 29896680), (8, 26159595), (10, 20927676), (11, 19025160), (12, 17439730), (14, 14948340), (15, 13951784), (20, 10463838), (21, 9965560), (22, 9512580), (24, 8719865), (28, 7474170), (29, 7216440), (30, 6975892), (33, 6341720), (35, 5979336), (40, 5231919), (42, 4982780), (44, 4756290), (55, 3805032), (56, 3737085), (58, 3608220), (60, 3487946), (66, 3170860), (70, 2989668), (71, 2947560), (77, 2717880), (84, 2491390), (87, 2405480), (88, 2378145), (105, 1993112), (110, 1902516), (116, 1804110), (120, 1743973), (121, 1729560), (132, 1585430), (140, 1494834), (142, 1473780), (145, 1443288), (154, 1358940), (165, 1268344), (168, 1245695), (174, 1202740), (203, 1030920), (210, 996556), (213, 982520), (220, 951258), (231, 905960), (232, 902055), (242, 864780), (264, 792715), (280, 747417), (284, 736890), (290, 721644), (308, 679470), (319, 656040), (330, 634172), (348, 601370), (355, 589512), (363, 576520), (385, 543576), (406, 515460), (420, 498278), (426, 491260), (435, 481096), (440, 475629), (462, 452980), (484, 432390), (497, 421080), (568, 368445), (580, 360822), (605, 345912), (609, 343640), (616, 339735), (638, 328020), (660, 317086), (696, 300685), (710, 294756), (726, 288260), (770, 271788), (781, 267960), (812, 257730), (840, 249139), (847, 247080), (852, 245630), (870, 240548), (924, 226490), (957, 218680), (968, 216195), (994, 210540), (1015, 206184), (1065, 196504), (1155, 181192), (1160, 180411), (1210, 172956), (1218, 171820), (1276, 164010), (1320, 158543), (1420, 147378), (1452, 144130), (1491, 140360), (1540, 135894), (1562, 133980), (1595, 131208), (1624, 128865), (1694, 123540), (1704, 122815), (1740, 120274), (1815, 115304), (1848, 113245), (1914, 109340), (1988, 105270), (2030, 103092), (2059, 101640), (2130, 98252), (2233, 93720), (2310, 90596), (2343, 89320), (2420, 86478), (2436, 85910), (2485, 84216), (2541, 82360), (2552, 82005), (2840, 73689), (2904, 72065), (2982, 70180), (3045, 68728), (3080, 67947), (3124, 66990), (3190, 65604), (3388, 61770), (3480, 60137), (3509, 59640), (3630, 57652), (3828, 54670), (3905, 53592), (3976, 52635), (4060, 51546), (4118, 50820), (4235, 49416), (4260, 49126), (4466, 46860), (4620, 45298), (4686, 44660), (4785, 43736), (4840, 43239), (4872, 42955), (4970, 42108), (5082, 41180), (5467, 38280), (5964, 35090), (6090, 34364), (6177, 33880), (6248, 33495), (6380, 32802), (6699, 31240), (6776, 30885), (7018, 29820), (7260, 28826), (7455, 28072), (7656, 27335), (7810, 26796), (8120, 25773), (8236, 25410), (8470, 24708), (8520, 24563), (8591, 24360), (8932, 23430), (9240, 22649), (9372, 22330), (9570, 21868), (9940, 21054), (10164, 20590), (10295, 20328), (10527, 19880), (10934, 19140), (11165, 18744), (11715, 17864), (11928, 17545), (12180, 17182), (12354, 16940), (12705, 16472), (12760, 16401), (13398, 15620), (14036, 14910), (14413, 14520)]