284968320

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{233}}^1$

素因数の和:282

約数の個数: 384

約数和(自身を含む): 1142799840

約数和(自身を除く): 857831520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 49, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 98, 104, 105, 112, 120, 128, 130, 140, 147, 156, 160, 168, 182, 192, 195, 196, 208, 210, 224, 233, 240, 245, 260, 273, 280, 294, 312, 320, 336, 364, 384, 390, 392, 416, 420, 448, 455, 466, 480, 490, 520, 546, 560, 588, 624, 637, 640, 672, 699, 728, 735, 780, 784, 832, 840, 896, 910, 932, 960, 980, 1040, 1092, 1120, 1165, 1176, 1248, 1274, 1344, 1365, 1398, 1456, 1470, 1560, 1568, 1631, 1664, 1680, 1820, 1864, 1911, 1920, 1960, 2080, 2184, 2240, 2330, 2352, 2496, 2548, 2688, 2730, 2796, 2912, 2940, 3029, 3120, 3136, 3185, 3262, 3360, 3495, 3640, 3728, 3822, 3920, 4160, 4368, 4480, 4660, 4704, 4893, 4992, 5096, 5460, 5592, 5824, 5880, 6058, 6240, 6272, 6370, 6524, 6720, 6990, 7280, 7456, 7644, 7840, 8155, 8320, 8736, 9087, 9320, 9408, 9555, 9786, 10192, 10920, 11184, 11417, 11648, 11760, 12116, 12480, 12740, 13048, 13440, 13980, 14560, 14912, 15145, 15288, 15680, 16310, 17472, 18174, 18640, 18816, 19110, 19572, 20384, 21203, 21840, 22368, 22834, 23520, 24232, 24465, 24960, 25480, 26096, 27960, 29120, 29824, 30290, 30576, 31360, 32620, 34251, 34944, 36348, 37280, 38220, 39144, 40768, 42406, 43680, 44736, 45435, 45668, 47040, 48464, 48930, 50960, 52192, 55920, 57085, 58240, 60580, 61152, 63609, 65240, 68502, 72696, 74560, 76440, 78288, 81536, 84812, 87360, 89472, 90870, 91336, 94080, 96928, 97860, 101920, 104384, 106015, 111840, 114170, 121160, 122304, 127218, 130480, 137004, 145392, 148421, 149120, 152880, 156576, 169624, 171255, 174720, 181740, 182672, 193856, 195720, 203840, 208768, 212030, 223680, 228340, 242320, 244608, 254436, 260960, 274008, 290784, 296842, 305760, 313152, 318045, 339248, 342510, 363480, 365344, 387712, 391440, 407680, 424060, 445263, 447360, 456680, 484640, 508872, 521920, 548016, 581568, 593684, 611520, 626304, 636090, 678496, 685020, 726960, 730688, 742105, 782880, 848120, 890526, 913360, 969280, 1017744, 1043840, 1096032, 1163136, 1187368, 1223040, 1272180, 1356992, 1370040, 1453920, 1461376, 1484210, 1565760, 1696240, 1781052, 1826720, 1938560, 2035488, 2192064, 2226315, 2374736, 2544360, 2713984, 2740080, 2907840, 2968420, 3131520, 3392480, 3562104, 3653440, 4070976, 4384128, 4452630, 4749472, 5088720, 5480160, 5815680, 5936840, 6784960, 7124208, 7306880, 8141952, 8905260, 9498944, 10177440, 10960320, 11873680, 13569920, 14248416, 17810520, 18997888, 20354880, 21920640, 23747360, 28496832, 35621040, 40709760, 47494720, 56993664, 71242080, 94989440, 142484160, 284968320]

約数ペア:

[(1, 284968320), (2, 142484160), (3, 94989440), (4, 71242080), (5, 56993664), (6, 47494720), (7, 40709760), (8, 35621040), (10, 28496832), (12, 23747360), (13, 21920640), (14, 20354880), (15, 18997888), (16, 17810520), (20, 14248416), (21, 13569920), (24, 11873680), (26, 10960320), (28, 10177440), (30, 9498944), (32, 8905260), (35, 8141952), (39, 7306880), (40, 7124208), (42, 6784960), (48, 5936840), (49, 5815680), (52, 5480160), (56, 5088720), (60, 4749472), (64, 4452630), (65, 4384128), (70, 4070976), (78, 3653440), (80, 3562104), (84, 3392480), (91, 3131520), (96, 2968420), (98, 2907840), (104, 2740080), (105, 2713984), (112, 2544360), (120, 2374736), (128, 2226315), (130, 2192064), (140, 2035488), (147, 1938560), (156, 1826720), (160, 1781052), (168, 1696240), (182, 1565760), (192, 1484210), (195, 1461376), (196, 1453920), (208, 1370040), (210, 1356992), (224, 1272180), (233, 1223040), (240, 1187368), (245, 1163136), (260, 1096032), (273, 1043840), (280, 1017744), (294, 969280), (312, 913360), (320, 890526), (336, 848120), (364, 782880), (384, 742105), (390, 730688), (392, 726960), (416, 685020), (420, 678496), (448, 636090), (455, 626304), (466, 611520), (480, 593684), (490, 581568), (520, 548016), (546, 521920), (560, 508872), (588, 484640), (624, 456680), (637, 447360), (640, 445263), (672, 424060), (699, 407680), (728, 391440), (735, 387712), (780, 365344), (784, 363480), (832, 342510), (840, 339248), (896, 318045), (910, 313152), (932, 305760), (960, 296842), (980, 290784), (1040, 274008), (1092, 260960), (1120, 254436), (1165, 244608), (1176, 242320), (1248, 228340), (1274, 223680), (1344, 212030), (1365, 208768), (1398, 203840), (1456, 195720), (1470, 193856), (1560, 182672), (1568, 181740), (1631, 174720), (1664, 171255), (1680, 169624), (1820, 156576), (1864, 152880), (1911, 149120), (1920, 148421), (1960, 145392), (2080, 137004), (2184, 130480), (2240, 127218), (2330, 122304), (2352, 121160), (2496, 114170), (2548, 111840), (2688, 106015), (2730, 104384), (2796, 101920), (2912, 97860), (2940, 96928), (3029, 94080), (3120, 91336), (3136, 90870), (3185, 89472), (3262, 87360), (3360, 84812), (3495, 81536), (3640, 78288), (3728, 76440), (3822, 74560), (3920, 72696), (4160, 68502), (4368, 65240), (4480, 63609), (4660, 61152), (4704, 60580), (4893, 58240), (4992, 57085), (5096, 55920), (5460, 52192), (5592, 50960), (5824, 48930), (5880, 48464), (6058, 47040), (6240, 45668), (6272, 45435), (6370, 44736), (6524, 43680), (6720, 42406), (6990, 40768), (7280, 39144), (7456, 38220), (7644, 37280), (7840, 36348), (8155, 34944), (8320, 34251), (8736, 32620), (9087, 31360), (9320, 30576), (9408, 30290), (9555, 29824), (9786, 29120), (10192, 27960), (10920, 26096), (11184, 25480), (11417, 24960), (11648, 24465), (11760, 24232), (12116, 23520), (12480, 22834), (12740, 22368), (13048, 21840), (13440, 21203), (13980, 20384), (14560, 19572), (14912, 19110), (15145, 18816), (15288, 18640), (15680, 18174), (16310, 17472)]