421279040

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:114

約数の個数: 448

約数和(自身を含む): 1401007104

約数和(自身を除く): 979728064

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 17, 20, 23, 26, 28, 32, 34, 35, 37, 40, 46, 52, 56, 64, 65, 68, 70, 74, 80, 85, 91, 92, 104, 112, 115, 119, 130, 136, 140, 148, 160, 161, 170, 182, 184, 185, 208, 221, 224, 230, 238, 259, 260, 272, 280, 296, 299, 320, 322, 340, 364, 368, 370, 391, 416, 442, 448, 455, 460, 476, 481, 518, 520, 544, 560, 592, 595, 598, 629, 644, 680, 728, 736, 740, 782, 805, 832, 851, 884, 910, 920, 952, 962, 1036, 1040, 1088, 1105, 1120, 1184, 1190, 1196, 1258, 1288, 1295, 1360, 1456, 1472, 1480, 1495, 1547, 1564, 1610, 1702, 1768, 1820, 1840, 1904, 1924, 1955, 2072, 2080, 2093, 2210, 2240, 2368, 2380, 2392, 2405, 2516, 2576, 2590, 2720, 2737, 2912, 2960, 2990, 3094, 3128, 3145, 3220, 3367, 3404, 3536, 3640, 3680, 3808, 3848, 3910, 4144, 4160, 4186, 4255, 4403, 4420, 4760, 4784, 4810, 5032, 5083, 5152, 5180, 5440, 5474, 5824, 5920, 5957, 5980, 6188, 6256, 6290, 6440, 6734, 6808, 7072, 7280, 7360, 7616, 7696, 7735, 7820, 8177, 8288, 8372, 8510, 8806, 8840, 9520, 9568, 9620, 10064, 10166, 10304, 10360, 10465, 10948, 11063, 11840, 11914, 11960, 12376, 12512, 12580, 12880, 13468, 13616, 13685, 14144, 14467, 14560, 15392, 15470, 15640, 16354, 16576, 16744, 16835, 17020, 17612, 17680, 19040, 19136, 19240, 20128, 20332, 20720, 20930, 21896, 22015, 22126, 23828, 23920, 24752, 25024, 25160, 25415, 25760, 26936, 27232, 27370, 28934, 29120, 29785, 30784, 30940, 31280, 32708, 33488, 33670, 34040, 35224, 35360, 35581, 38080, 38480, 40256, 40664, 40885, 41440, 41860, 43792, 44030, 44252, 47656, 47840, 49504, 50320, 50830, 51520, 53872, 54464, 54740, 55315, 57239, 57868, 59570, 61880, 62560, 65416, 66976, 67340, 68080, 70448, 70720, 71162, 72335, 76960, 77441, 81328, 81770, 82880, 83720, 87584, 88060, 88504, 95312, 95680, 99008, 100640, 101269, 101660, 107744, 109480, 110630, 114478, 115736, 119140, 123760, 125120, 130832, 133952, 134680, 136160, 140896, 142324, 144670, 153920, 154882, 162656, 163540, 167440, 175168, 176120, 177008, 177905, 188071, 190624, 201280, 202538, 203320, 215488, 218960, 221260, 228956, 231472, 238280, 247520, 261664, 269360, 272320, 281792, 284648, 286195, 289340, 309764, 325312, 327080, 334880, 352240, 354016, 355810, 376142, 381248, 387205, 405076, 406640, 437920, 442520, 457912, 462944, 476560, 495040, 506345, 523328, 538720, 569296, 572390, 578680, 619528, 654160, 669760, 704480, 708032, 711620, 752284, 774410, 810152, 813280, 875840, 885040, 915824, 925888, 940355, 953120, 1012690, 1077440, 1138592, 1144780, 1157360, 1239056, 1308320, 1316497, 1408960, 1423240, 1504568, 1548820, 1620304, 1626560, 1770080, 1831648, 1880710, 1906240, 2025380, 2277184, 2289560, 2314720, 2478112, 2616640, 2632994, 2846480, 3009136, 3097640, 3240608, 3540160, 3663296, 3761420, 4050760, 4579120, 4629440, 4956224, 5265988, 5692960, 6018272, 6195280, 6481216, 6582485, 7522840, 8101520, 9158240, 10531976, 11385920, 12036544, 12390560, 13164970, 15045680, 16203040, 18316480, 21063952, 24781120, 26329940, 30091360, 32406080, 42127904, 52659880, 60182720, 84255808, 105319760, 210639520, 421279040]

約数ペア:

[(1, 421279040), (2, 210639520), (4, 105319760), (5, 84255808), (7, 60182720), (8, 52659880), (10, 42127904), (13, 32406080), (14, 30091360), (16, 26329940), (17, 24781120), (20, 21063952), (23, 18316480), (26, 16203040), (28, 15045680), (32, 13164970), (34, 12390560), (35, 12036544), (37, 11385920), (40, 10531976), (46, 9158240), (52, 8101520), (56, 7522840), (64, 6582485), (65, 6481216), (68, 6195280), (70, 6018272), (74, 5692960), (80, 5265988), (85, 4956224), (91, 4629440), (92, 4579120), (104, 4050760), (112, 3761420), (115, 3663296), (119, 3540160), (130, 3240608), (136, 3097640), (140, 3009136), (148, 2846480), (160, 2632994), (161, 2616640), (170, 2478112), (182, 2314720), (184, 2289560), (185, 2277184), (208, 2025380), (221, 1906240), (224, 1880710), (230, 1831648), (238, 1770080), (259, 1626560), (260, 1620304), (272, 1548820), (280, 1504568), (296, 1423240), (299, 1408960), (320, 1316497), (322, 1308320), (340, 1239056), (364, 1157360), (368, 1144780), (370, 1138592), (391, 1077440), (416, 1012690), (442, 953120), (448, 940355), (455, 925888), (460, 915824), (476, 885040), (481, 875840), (518, 813280), (520, 810152), (544, 774410), (560, 752284), (592, 711620), (595, 708032), (598, 704480), (629, 669760), (644, 654160), (680, 619528), (728, 578680), (736, 572390), (740, 569296), (782, 538720), (805, 523328), (832, 506345), (851, 495040), (884, 476560), (910, 462944), (920, 457912), (952, 442520), (962, 437920), (1036, 406640), (1040, 405076), (1088, 387205), (1105, 381248), (1120, 376142), (1184, 355810), (1190, 354016), (1196, 352240), (1258, 334880), (1288, 327080), (1295, 325312), (1360, 309764), (1456, 289340), (1472, 286195), (1480, 284648), (1495, 281792), (1547, 272320), (1564, 269360), (1610, 261664), (1702, 247520), (1768, 238280), (1820, 231472), (1840, 228956), (1904, 221260), (1924, 218960), (1955, 215488), (2072, 203320), (2080, 202538), (2093, 201280), (2210, 190624), (2240, 188071), (2368, 177905), (2380, 177008), (2392, 176120), (2405, 175168), (2516, 167440), (2576, 163540), (2590, 162656), (2720, 154882), (2737, 153920), (2912, 144670), (2960, 142324), (2990, 140896), (3094, 136160), (3128, 134680), (3145, 133952), (3220, 130832), (3367, 125120), (3404, 123760), (3536, 119140), (3640, 115736), (3680, 114478), (3808, 110630), (3848, 109480), (3910, 107744), (4144, 101660), (4160, 101269), (4186, 100640), (4255, 99008), (4403, 95680), (4420, 95312), (4760, 88504), (4784, 88060), (4810, 87584), (5032, 83720), (5083, 82880), (5152, 81770), (5180, 81328), (5440, 77441), (5474, 76960), (5824, 72335), (5920, 71162), (5957, 70720), (5980, 70448), (6188, 68080), (6256, 67340), (6290, 66976), (6440, 65416), (6734, 62560), (6808, 61880), (7072, 59570), (7280, 57868), (7360, 57239), (7616, 55315), (7696, 54740), (7735, 54464), (7820, 53872), (8177, 51520), (8288, 50830), (8372, 50320), (8510, 49504), (8806, 47840), (8840, 47656), (9520, 44252), (9568, 44030), (9620, 43792), (10064, 41860), (10166, 41440), (10304, 40885), (10360, 40664), (10465, 40256), (10948, 38480), (11063, 38080), (11840, 35581), (11914, 35360), (11960, 35224), (12376, 34040), (12512, 33670), (12580, 33488), (12880, 32708), (13468, 31280), (13616, 30940), (13685, 30784), (14144, 29785), (14467, 29120), (14560, 28934), (15392, 27370), (15470, 27232), (15640, 26936), (16354, 25760), (16576, 25415), (16744, 25160), (16835, 25024), (17020, 24752), (17612, 23920), (17680, 23828), (19040, 22126), (19136, 22015), (19240, 21896), (20128, 20930), (20332, 20720)]