284000640

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1$

素因数の和:170

約数の個数: 512

約数和(自身を含む): 1205591040

約数和(自身を除く): 921590400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 17, 20, 21, 22, 24, 28, 30, 32, 33, 34, 35, 40, 42, 44, 48, 51, 55, 56, 60, 64, 66, 68, 70, 77, 80, 84, 85, 88, 96, 102, 105, 110, 112, 113, 119, 120, 128, 132, 136, 140, 154, 160, 165, 168, 170, 176, 187, 192, 204, 210, 220, 224, 226, 231, 238, 240, 255, 264, 272, 280, 308, 320, 330, 336, 339, 340, 352, 357, 374, 384, 385, 408, 420, 440, 448, 452, 462, 476, 480, 510, 528, 544, 560, 561, 565, 595, 616, 640, 660, 672, 678, 680, 704, 714, 748, 770, 791, 816, 840, 880, 896, 904, 924, 935, 952, 960, 1020, 1056, 1088, 1120, 1122, 1130, 1155, 1190, 1232, 1243, 1309, 1320, 1344, 1356, 1360, 1408, 1428, 1496, 1540, 1582, 1632, 1680, 1695, 1760, 1785, 1808, 1848, 1870, 1904, 1920, 1921, 2040, 2112, 2176, 2240, 2244, 2260, 2310, 2373, 2380, 2464, 2486, 2618, 2640, 2688, 2712, 2720, 2805, 2856, 2992, 3080, 3164, 3264, 3360, 3390, 3520, 3570, 3616, 3696, 3729, 3740, 3808, 3842, 3927, 3955, 4080, 4224, 4480, 4488, 4520, 4620, 4746, 4760, 4928, 4972, 5236, 5280, 5424, 5440, 5610, 5712, 5763, 5984, 6160, 6215, 6328, 6528, 6545, 6720, 6780, 7040, 7140, 7232, 7392, 7458, 7480, 7616, 7684, 7854, 7910, 8160, 8701, 8976, 9040, 9240, 9492, 9520, 9605, 9856, 9944, 10472, 10560, 10848, 10880, 11220, 11424, 11526, 11865, 11968, 12320, 12430, 12656, 13090, 13440, 13447, 13560, 14280, 14464, 14784, 14916, 14960, 15232, 15368, 15708, 15820, 16320, 17402, 17952, 18080, 18480, 18645, 18984, 19040, 19210, 19635, 19888, 20944, 21120, 21131, 21696, 22440, 22848, 23052, 23730, 23936, 24640, 24860, 25312, 26103, 26180, 26894, 27120, 28560, 28815, 29568, 29832, 29920, 30736, 31416, 31640, 32640, 34804, 35904, 36160, 36960, 37290, 37968, 38080, 38420, 39270, 39776, 40341, 41888, 42262, 43392, 43505, 44880, 45696, 46104, 47460, 49280, 49720, 50624, 52206, 52360, 53788, 54240, 57120, 57630, 59664, 59840, 61472, 62832, 63280, 63393, 67235, 69608, 71808, 72320, 73920, 74580, 75936, 76160, 76840, 78540, 79552, 80682, 83776, 84524, 87010, 89760, 92208, 94920, 99440, 101248, 104412, 104720, 105655, 107576, 108480, 114240, 115260, 119328, 119680, 122944, 125664, 126560, 126786, 130515, 134470, 139216, 147840, 147917, 149160, 151872, 153680, 157080, 159104, 161364, 167552, 169048, 174020, 179520, 184416, 189840, 198880, 201705, 208824, 209440, 211310, 215152, 216960, 228480, 230520, 238656, 245888, 251328, 253120, 253572, 261030, 268940, 278432, 295834, 298320, 303744, 307360, 314160, 316965, 322728, 338096, 348040, 359040, 368832, 379680, 397760, 403410, 417648, 418880, 422620, 430304, 443751, 461040, 477312, 502656, 506240, 507144, 522060, 537880, 556864, 591668, 596640, 614720, 628320, 633930, 645456, 676192, 696080, 737664, 739585, 759360, 795520, 806820, 835296, 837760, 845240, 860608, 887502, 922080, 1014288, 1044120, 1075760, 1113728, 1183336, 1193280, 1229440, 1256640, 1267860, 1290912, 1352384, 1392160, 1479170, 1518720, 1613640, 1670592, 1690480, 1721216, 1775004, 1844160, 2028576, 2088240, 2151520, 2218755, 2366672, 2386560, 2513280, 2535720, 2581824, 2704768, 2784320, 2958340, 3227280, 3341184, 3380960, 3550008, 3688320, 4057152, 4176480, 4303040, 4437510, 4733344, 5071440, 5163648, 5568640, 5916680, 6454560, 6761920, 7100016, 8114304, 8352960, 8606080, 8875020, 9466688, 10142880, 11833360, 12909120, 13523840, 14200032, 16705920, 17750040, 18933376, 20285760, 23666720, 25818240, 28400064, 35500080, 40571520, 47333440, 56800128, 71000160, 94666880, 142000320, 284000640]

約数ペア:

[(1, 284000640), (2, 142000320), (3, 94666880), (4, 71000160), (5, 56800128), (6, 47333440), (7, 40571520), (8, 35500080), (10, 28400064), (11, 25818240), (12, 23666720), (14, 20285760), (15, 18933376), (16, 17750040), (17, 16705920), (20, 14200032), (21, 13523840), (22, 12909120), (24, 11833360), (28, 10142880), (30, 9466688), (32, 8875020), (33, 8606080), (34, 8352960), (35, 8114304), (40, 7100016), (42, 6761920), (44, 6454560), (48, 5916680), (51, 5568640), (55, 5163648), (56, 5071440), (60, 4733344), (64, 4437510), (66, 4303040), (68, 4176480), (70, 4057152), (77, 3688320), (80, 3550008), (84, 3380960), (85, 3341184), (88, 3227280), (96, 2958340), (102, 2784320), (105, 2704768), (110, 2581824), (112, 2535720), (113, 2513280), (119, 2386560), (120, 2366672), (128, 2218755), (132, 2151520), (136, 2088240), (140, 2028576), (154, 1844160), (160, 1775004), (165, 1721216), (168, 1690480), (170, 1670592), (176, 1613640), (187, 1518720), (192, 1479170), (204, 1392160), (210, 1352384), (220, 1290912), (224, 1267860), (226, 1256640), (231, 1229440), (238, 1193280), (240, 1183336), (255, 1113728), (264, 1075760), (272, 1044120), (280, 1014288), (308, 922080), (320, 887502), (330, 860608), (336, 845240), (339, 837760), (340, 835296), (352, 806820), (357, 795520), (374, 759360), (384, 739585), (385, 737664), (408, 696080), (420, 676192), (440, 645456), (448, 633930), (452, 628320), (462, 614720), (476, 596640), (480, 591668), (510, 556864), (528, 537880), (544, 522060), (560, 507144), (561, 506240), (565, 502656), (595, 477312), (616, 461040), (640, 443751), (660, 430304), (672, 422620), (678, 418880), (680, 417648), (704, 403410), (714, 397760), (748, 379680), (770, 368832), (791, 359040), (816, 348040), (840, 338096), (880, 322728), (896, 316965), (904, 314160), (924, 307360), (935, 303744), (952, 298320), (960, 295834), (1020, 278432), (1056, 268940), (1088, 261030), (1120, 253572), (1122, 253120), (1130, 251328), (1155, 245888), (1190, 238656), (1232, 230520), (1243, 228480), (1309, 216960), (1320, 215152), (1344, 211310), (1356, 209440), (1360, 208824), (1408, 201705), (1428, 198880), (1496, 189840), (1540, 184416), (1582, 179520), (1632, 174020), (1680, 169048), (1695, 167552), (1760, 161364), (1785, 159104), (1808, 157080), (1848, 153680), (1870, 151872), (1904, 149160), (1920, 147917), (1921, 147840), (2040, 139216), (2112, 134470), (2176, 130515), (2240, 126786), (2244, 126560), (2260, 125664), (2310, 122944), (2373, 119680), (2380, 119328), (2464, 115260), (2486, 114240), (2618, 108480), (2640, 107576), (2688, 105655), (2712, 104720), (2720, 104412), (2805, 101248), (2856, 99440), (2992, 94920), (3080, 92208), (3164, 89760), (3264, 87010), (3360, 84524), (3390, 83776), (3520, 80682), (3570, 79552), (3616, 78540), (3696, 76840), (3729, 76160), (3740, 75936), (3808, 74580), (3842, 73920), (3927, 72320), (3955, 71808), (4080, 69608), (4224, 67235), (4480, 63393), (4488, 63280), (4520, 62832), (4620, 61472), (4746, 59840), (4760, 59664), (4928, 57630), (4972, 57120), (5236, 54240), (5280, 53788), (5424, 52360), (5440, 52206), (5610, 50624), (5712, 49720), (5763, 49280), (5984, 47460), (6160, 46104), (6215, 45696), (6328, 44880), (6528, 43505), (6545, 43392), (6720, 42262), (6780, 41888), (7040, 40341), (7140, 39776), (7232, 39270), (7392, 38420), (7458, 38080), (7480, 37968), (7616, 37290), (7684, 36960), (7854, 36160), (7910, 35904), (8160, 34804), (8701, 32640), (8976, 31640), (9040, 31416), (9240, 30736), (9492, 29920), (9520, 29832), (9605, 29568), (9856, 28815), (9944, 28560), (10472, 27120), (10560, 26894), (10848, 26180), (10880, 26103), (11220, 25312), (11424, 24860), (11526, 24640), (11865, 23936), (11968, 23730), (12320, 23052), (12430, 22848), (12656, 22440), (13090, 21696), (13440, 21131), (13447, 21120), (13560, 20944), (14280, 19888), (14464, 19635), (14784, 19210), (14916, 19040), (14960, 18984), (15232, 18645), (15368, 18480), (15708, 18080), (15820, 17952), (16320, 17402)]