212492280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:135

約数の個数: 512

約数和(自身を含む): 899942400

約数和(自身を除く): 687450120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 20, 21, 22, 24, 26, 28, 29, 30, 33, 35, 39, 40, 42, 44, 52, 55, 56, 58, 60, 61, 65, 66, 70, 77, 78, 84, 87, 88, 91, 104, 105, 110, 116, 120, 122, 130, 132, 140, 143, 145, 154, 156, 165, 168, 174, 182, 183, 195, 203, 210, 220, 231, 232, 244, 260, 264, 273, 280, 286, 290, 305, 308, 312, 319, 330, 348, 364, 366, 377, 385, 390, 406, 420, 427, 429, 435, 440, 455, 462, 488, 520, 546, 572, 580, 609, 610, 616, 638, 660, 671, 696, 715, 728, 732, 754, 770, 780, 793, 812, 840, 854, 858, 870, 910, 915, 924, 957, 1001, 1015, 1092, 1131, 1144, 1155, 1160, 1218, 1220, 1276, 1281, 1320, 1342, 1365, 1430, 1464, 1508, 1540, 1560, 1586, 1595, 1624, 1708, 1716, 1740, 1769, 1820, 1830, 1848, 1885, 1914, 2002, 2013, 2030, 2135, 2145, 2184, 2233, 2262, 2310, 2379, 2436, 2440, 2552, 2562, 2639, 2684, 2730, 2860, 3003, 3016, 3045, 3080, 3172, 3190, 3355, 3416, 3432, 3480, 3538, 3640, 3660, 3770, 3828, 3965, 4004, 4026, 4060, 4147, 4270, 4290, 4466, 4524, 4620, 4697, 4758, 4785, 4872, 5005, 5124, 5278, 5307, 5368, 5460, 5551, 5655, 5720, 6006, 6090, 6344, 6380, 6405, 6699, 6710, 7076, 7320, 7540, 7656, 7917, 7930, 8008, 8052, 8120, 8294, 8540, 8580, 8723, 8845, 8932, 9048, 9240, 9394, 9516, 9570, 10010, 10065, 10248, 10556, 10614, 10920, 11102, 11165, 11310, 11895, 12012, 12180, 12383, 12441, 12760, 12810, 13195, 13398, 13420, 14091, 14152, 15015, 15080, 15834, 15860, 16104, 16588, 16653, 17080, 17160, 17446, 17690, 17864, 18788, 19032, 19140, 19459, 20020, 20130, 20735, 21112, 21228, 22204, 22330, 22620, 22997, 23485, 23790, 24024, 24360, 24766, 24882, 25620, 26169, 26390, 26535, 26796, 26840, 27755, 28182, 29029, 30030, 31668, 31720, 33176, 33306, 33495, 34892, 35380, 37149, 37576, 38280, 38918, 39585, 40040, 40260, 41470, 42456, 43615, 44408, 44660, 45240, 45994, 46970, 47580, 49532, 49764, 51240, 52338, 52780, 53070, 53592, 55510, 56364, 58058, 58377, 60060, 61061, 61915, 62205, 63336, 66612, 66990, 68991, 69784, 70455, 70760, 74298, 77836, 79170, 80520, 82940, 83265, 87087, 87230, 89320, 91988, 93940, 95160, 97295, 99064, 99528, 104676, 105560, 106140, 111020, 112728, 114985, 116116, 116754, 120120, 122122, 123830, 124410, 130845, 133224, 133980, 136213, 137982, 140910, 145145, 148596, 155672, 158340, 160979, 165880, 166530, 174174, 174460, 183183, 183976, 185745, 187880, 194590, 209352, 212280, 222040, 229970, 232232, 233508, 244244, 247660, 248820, 252967, 261690, 267960, 272426, 275964, 281820, 290290, 291885, 297192, 305305, 316680, 321958, 333060, 344955, 348348, 348920, 366366, 371490, 389180, 408639, 435435, 459940, 467016, 482937, 488488, 495320, 497640, 505934, 523380, 544852, 551928, 563640, 580580, 583770, 610610, 643916, 666120, 681065, 689910, 696696, 732732, 742980, 758901, 778360, 804895, 817278, 870870, 915915, 919880, 965874, 1011868, 1046760, 1089704, 1161160, 1167540, 1221220, 1264835, 1287832, 1362130, 1379820, 1465464, 1485960, 1517802, 1609790, 1634556, 1741740, 1770769, 1831830, 1931748, 2023736, 2043195, 2335080, 2414685, 2442440, 2529670, 2724260, 2759640, 3035604, 3219580, 3269112, 3483480, 3541538, 3663660, 3794505, 3863496, 4086390, 4829370, 5059340, 5312307, 5448520, 6071208, 6439160, 7083076, 7327320, 7589010, 8172780, 8853845, 9658740, 10118680, 10624614, 14166152, 15178020, 16345560, 17707690, 19317480, 21249228, 26561535, 30356040, 35415380, 42498456, 53123070, 70830760, 106246140, 212492280]

約数ペア:

[(1, 212492280), (2, 106246140), (3, 70830760), (4, 53123070), (5, 42498456), (6, 35415380), (7, 30356040), (8, 26561535), (10, 21249228), (11, 19317480), (12, 17707690), (13, 16345560), (14, 15178020), (15, 14166152), (20, 10624614), (21, 10118680), (22, 9658740), (24, 8853845), (26, 8172780), (28, 7589010), (29, 7327320), (30, 7083076), (33, 6439160), (35, 6071208), (39, 5448520), (40, 5312307), (42, 5059340), (44, 4829370), (52, 4086390), (55, 3863496), (56, 3794505), (58, 3663660), (60, 3541538), (61, 3483480), (65, 3269112), (66, 3219580), (70, 3035604), (77, 2759640), (78, 2724260), (84, 2529670), (87, 2442440), (88, 2414685), (91, 2335080), (104, 2043195), (105, 2023736), (110, 1931748), (116, 1831830), (120, 1770769), (122, 1741740), (130, 1634556), (132, 1609790), (140, 1517802), (143, 1485960), (145, 1465464), (154, 1379820), (156, 1362130), (165, 1287832), (168, 1264835), (174, 1221220), (182, 1167540), (183, 1161160), (195, 1089704), (203, 1046760), (210, 1011868), (220, 965874), (231, 919880), (232, 915915), (244, 870870), (260, 817278), (264, 804895), (273, 778360), (280, 758901), (286, 742980), (290, 732732), (305, 696696), (308, 689910), (312, 681065), (319, 666120), (330, 643916), (348, 610610), (364, 583770), (366, 580580), (377, 563640), (385, 551928), (390, 544852), (406, 523380), (420, 505934), (427, 497640), (429, 495320), (435, 488488), (440, 482937), (455, 467016), (462, 459940), (488, 435435), (520, 408639), (546, 389180), (572, 371490), (580, 366366), (609, 348920), (610, 348348), (616, 344955), (638, 333060), (660, 321958), (671, 316680), (696, 305305), (715, 297192), (728, 291885), (732, 290290), (754, 281820), (770, 275964), (780, 272426), (793, 267960), (812, 261690), (840, 252967), (854, 248820), (858, 247660), (870, 244244), (910, 233508), (915, 232232), (924, 229970), (957, 222040), (1001, 212280), (1015, 209352), (1092, 194590), (1131, 187880), (1144, 185745), (1155, 183976), (1160, 183183), (1218, 174460), (1220, 174174), (1276, 166530), (1281, 165880), (1320, 160979), (1342, 158340), (1365, 155672), (1430, 148596), (1464, 145145), (1508, 140910), (1540, 137982), (1560, 136213), (1586, 133980), (1595, 133224), (1624, 130845), (1708, 124410), (1716, 123830), (1740, 122122), (1769, 120120), (1820, 116754), (1830, 116116), (1848, 114985), (1885, 112728), (1914, 111020), (2002, 106140), (2013, 105560), (2030, 104676), (2135, 99528), (2145, 99064), (2184, 97295), (2233, 95160), (2262, 93940), (2310, 91988), (2379, 89320), (2436, 87230), (2440, 87087), (2552, 83265), (2562, 82940), (2639, 80520), (2684, 79170), (2730, 77836), (2860, 74298), (3003, 70760), (3016, 70455), (3045, 69784), (3080, 68991), (3172, 66990), (3190, 66612), (3355, 63336), (3416, 62205), (3432, 61915), (3480, 61061), (3538, 60060), (3640, 58377), (3660, 58058), (3770, 56364), (3828, 55510), (3965, 53592), (4004, 53070), (4026, 52780), (4060, 52338), (4147, 51240), (4270, 49764), (4290, 49532), (4466, 47580), (4524, 46970), (4620, 45994), (4697, 45240), (4758, 44660), (4785, 44408), (4872, 43615), (5005, 42456), (5124, 41470), (5278, 40260), (5307, 40040), (5368, 39585), (5460, 38918), (5551, 38280), (5655, 37576), (5720, 37149), (6006, 35380), (6090, 34892), (6344, 33495), (6380, 33306), (6405, 33176), (6699, 31720), (6710, 31668), (7076, 30030), (7320, 29029), (7540, 28182), (7656, 27755), (7917, 26840), (7930, 26796), (8008, 26535), (8052, 26390), (8120, 26169), (8294, 25620), (8540, 24882), (8580, 24766), (8723, 24360), (8845, 24024), (8932, 23790), (9048, 23485), (9240, 22997), (9394, 22620), (9516, 22330), (9570, 22204), (10010, 21228), (10065, 21112), (10248, 20735), (10556, 20130), (10614, 20020), (10920, 19459), (11102, 19140), (11165, 19032), (11310, 18788), (11895, 17864), (12012, 17690), (12180, 17446), (12383, 17160), (12441, 17080), (12760, 16653), (12810, 16588), (13195, 16104), (13398, 15860), (13420, 15834), (14091, 15080), (14152, 15015)]