1645432320

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{241}}^1$

素因数の和:401

約数の個数: 320

約数和(自身を含む): 6084182016

約数和(自身を除く): 4438749696

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 127, 128, 140, 160, 168, 192, 210, 224, 240, 241, 254, 256, 280, 320, 336, 381, 384, 420, 448, 480, 482, 508, 512, 560, 635, 640, 672, 723, 762, 768, 840, 889, 896, 960, 964, 1016, 1120, 1205, 1270, 1280, 1344, 1446, 1524, 1536, 1680, 1687, 1778, 1792, 1905, 1920, 1928, 2032, 2240, 2410, 2540, 2560, 2667, 2688, 2892, 3048, 3360, 3374, 3556, 3584, 3615, 3810, 3840, 3856, 4064, 4445, 4480, 4820, 5061, 5080, 5334, 5376, 5784, 6096, 6720, 6748, 7112, 7230, 7620, 7680, 7712, 8128, 8435, 8890, 8960, 9640, 10122, 10160, 10668, 10752, 11568, 12192, 13335, 13440, 13496, 14224, 14460, 15240, 15424, 16256, 16870, 17780, 17920, 19280, 20244, 20320, 21336, 23136, 24384, 25305, 26670, 26880, 26992, 28448, 28920, 30480, 30607, 30848, 32512, 33740, 35560, 38560, 40488, 40640, 42672, 46272, 48768, 50610, 53340, 53760, 53984, 56896, 57840, 60960, 61214, 61696, 65024, 67480, 71120, 77120, 80976, 81280, 85344, 91821, 92544, 97536, 101220, 106680, 107968, 113792, 115680, 121920, 122428, 123392, 134960, 142240, 153035, 154240, 161952, 162560, 170688, 183642, 185088, 195072, 202440, 213360, 214249, 215936, 227584, 231360, 243840, 244856, 269920, 284480, 306070, 308480, 323904, 325120, 341376, 367284, 370176, 404880, 426720, 428498, 431872, 455168, 459105, 462720, 487680, 489712, 539840, 568960, 612140, 616960, 642747, 647808, 682752, 734568, 809760, 853440, 856996, 863744, 918210, 925440, 975360, 979424, 1071245, 1079680, 1137920, 1224280, 1285494, 1295616, 1365504, 1469136, 1619520, 1706880, 1713992, 1836420, 1850880, 1958848, 2142490, 2159360, 2275840, 2448560, 2570988, 2591232, 2938272, 3213735, 3239040, 3413760, 3427984, 3672840, 3917696, 4284980, 4318720, 4897120, 5141976, 5876544, 6427470, 6478080, 6827520, 6855968, 7345680, 7835392, 8569960, 9794240, 10283952, 11753088, 12854940, 12956160, 13711936, 14691360, 15670784, 17139920, 19588480, 20567904, 23506176, 25709880, 27423872, 29382720, 34279840, 39176960, 41135808, 47012352, 51419760, 54847744, 58765440, 68559680, 78353920, 82271616, 102839520, 109695488, 117530880, 137119360, 164543232, 205679040, 235061760, 274238720, 329086464, 411358080, 548477440, 822716160, 1645432320]

約数ペア:

[(1, 1645432320), (2, 822716160), (3, 548477440), (4, 411358080), (5, 329086464), (6, 274238720), (7, 235061760), (8, 205679040), (10, 164543232), (12, 137119360), (14, 117530880), (15, 109695488), (16, 102839520), (20, 82271616), (21, 78353920), (24, 68559680), (28, 58765440), (30, 54847744), (32, 51419760), (35, 47012352), (40, 41135808), (42, 39176960), (48, 34279840), (56, 29382720), (60, 27423872), (64, 25709880), (70, 23506176), (80, 20567904), (84, 19588480), (96, 17139920), (105, 15670784), (112, 14691360), (120, 13711936), (127, 12956160), (128, 12854940), (140, 11753088), (160, 10283952), (168, 9794240), (192, 8569960), (210, 7835392), (224, 7345680), (240, 6855968), (241, 6827520), (254, 6478080), (256, 6427470), (280, 5876544), (320, 5141976), (336, 4897120), (381, 4318720), (384, 4284980), (420, 3917696), (448, 3672840), (480, 3427984), (482, 3413760), (508, 3239040), (512, 3213735), (560, 2938272), (635, 2591232), (640, 2570988), (672, 2448560), (723, 2275840), (762, 2159360), (768, 2142490), (840, 1958848), (889, 1850880), (896, 1836420), (960, 1713992), (964, 1706880), (1016, 1619520), (1120, 1469136), (1205, 1365504), (1270, 1295616), (1280, 1285494), (1344, 1224280), (1446, 1137920), (1524, 1079680), (1536, 1071245), (1680, 979424), (1687, 975360), (1778, 925440), (1792, 918210), (1905, 863744), (1920, 856996), (1928, 853440), (2032, 809760), (2240, 734568), (2410, 682752), (2540, 647808), (2560, 642747), (2667, 616960), (2688, 612140), (2892, 568960), (3048, 539840), (3360, 489712), (3374, 487680), (3556, 462720), (3584, 459105), (3615, 455168), (3810, 431872), (3840, 428498), (3856, 426720), (4064, 404880), (4445, 370176), (4480, 367284), (4820, 341376), (5061, 325120), (5080, 323904), (5334, 308480), (5376, 306070), (5784, 284480), (6096, 269920), (6720, 244856), (6748, 243840), (7112, 231360), (7230, 227584), (7620, 215936), (7680, 214249), (7712, 213360), (8128, 202440), (8435, 195072), (8890, 185088), (8960, 183642), (9640, 170688), (10122, 162560), (10160, 161952), (10668, 154240), (10752, 153035), (11568, 142240), (12192, 134960), (13335, 123392), (13440, 122428), (13496, 121920), (14224, 115680), (14460, 113792), (15240, 107968), (15424, 106680), (16256, 101220), (16870, 97536), (17780, 92544), (17920, 91821), (19280, 85344), (20244, 81280), (20320, 80976), (21336, 77120), (23136, 71120), (24384, 67480), (25305, 65024), (26670, 61696), (26880, 61214), (26992, 60960), (28448, 57840), (28920, 56896), (30480, 53984), (30607, 53760), (30848, 53340), (32512, 50610), (33740, 48768), (35560, 46272), (38560, 42672), (40488, 40640)]