387354240

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{739}}^1$

素因数の和:784

約数の個数: 384

約数和(自身を含む): 1648483200

約数和(自身を除く): 1261128960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 128, 130, 140, 144, 156, 160, 168, 180, 182, 192, 195, 208, 210, 224, 234, 240, 252, 260, 273, 280, 288, 312, 315, 320, 336, 360, 364, 384, 390, 416, 420, 448, 455, 468, 480, 504, 520, 546, 560, 576, 585, 624, 630, 640, 672, 720, 728, 739, 780, 819, 832, 840, 896, 910, 936, 960, 1008, 1040, 1092, 1120, 1152, 1170, 1248, 1260, 1344, 1365, 1440, 1456, 1478, 1560, 1638, 1664, 1680, 1820, 1872, 1920, 2016, 2080, 2184, 2217, 2240, 2340, 2496, 2520, 2688, 2730, 2880, 2912, 2956, 3120, 3276, 3360, 3640, 3695, 3744, 4032, 4095, 4160, 4368, 4434, 4480, 4680, 4992, 5040, 5173, 5460, 5760, 5824, 5912, 6240, 6552, 6651, 6720, 7280, 7390, 7488, 8064, 8190, 8320, 8736, 8868, 9360, 9607, 10080, 10346, 10920, 11085, 11648, 11824, 12480, 13104, 13302, 13440, 14560, 14780, 14976, 15519, 16380, 17472, 17736, 18720, 19214, 20160, 20692, 21840, 22170, 23648, 24960, 25865, 26208, 26604, 28821, 29120, 29560, 31038, 32760, 33255, 34944, 35472, 37440, 38428, 40320, 41384, 43680, 44340, 46557, 47296, 48035, 51730, 52416, 53208, 57642, 58240, 59120, 62076, 65520, 66510, 67249, 70944, 74880, 76856, 77595, 82768, 86463, 87360, 88680, 93114, 94592, 96070, 103460, 104832, 106416, 115284, 118240, 124152, 131040, 133020, 134498, 141888, 144105, 153712, 155190, 165536, 172926, 174720, 177360, 186228, 192140, 201747, 206920, 212832, 230568, 232785, 236480, 248304, 262080, 266040, 268996, 283776, 288210, 307424, 310380, 331072, 336245, 345852, 354720, 372456, 384280, 403494, 413840, 425664, 432315, 461136, 465570, 472960, 496608, 524160, 532080, 537992, 576420, 605241, 614848, 620760, 662144, 672490, 691704, 709440, 744912, 768560, 806988, 827680, 851328, 864630, 922272, 931140, 993216, 1008735, 1064160, 1075984, 1152840, 1210482, 1229696, 1241520, 1344980, 1383408, 1418880, 1489824, 1537120, 1613976, 1655360, 1729260, 1844544, 1862280, 1986432, 2017470, 2128320, 2151968, 2305680, 2420964, 2483040, 2689960, 2766816, 2979648, 3026205, 3074240, 3227952, 3310720, 3458520, 3689088, 3724560, 4034940, 4256640, 4303936, 4611360, 4841928, 4966080, 5379920, 5533632, 5959296, 6052410, 6148480, 6455904, 6917040, 7449120, 8069880, 8607872, 9222720, 9683856, 9932160, 10759840, 11067264, 12104820, 12911808, 13834080, 14898240, 16139760, 18445440, 19367712, 21519680, 24209640, 25823616, 27668160, 29796480, 32279520, 38735424, 43039360, 48419280, 55336320, 64559040, 77470848, 96838560, 129118080, 193677120, 387354240]

約数ペア:

[(1, 387354240), (2, 193677120), (3, 129118080), (4, 96838560), (5, 77470848), (6, 64559040), (7, 55336320), (8, 48419280), (9, 43039360), (10, 38735424), (12, 32279520), (13, 29796480), (14, 27668160), (15, 25823616), (16, 24209640), (18, 21519680), (20, 19367712), (21, 18445440), (24, 16139760), (26, 14898240), (28, 13834080), (30, 12911808), (32, 12104820), (35, 11067264), (36, 10759840), (39, 9932160), (40, 9683856), (42, 9222720), (45, 8607872), (48, 8069880), (52, 7449120), (56, 6917040), (60, 6455904), (63, 6148480), (64, 6052410), (65, 5959296), (70, 5533632), (72, 5379920), (78, 4966080), (80, 4841928), (84, 4611360), (90, 4303936), (91, 4256640), (96, 4034940), (104, 3724560), (105, 3689088), (112, 3458520), (117, 3310720), (120, 3227952), (126, 3074240), (128, 3026205), (130, 2979648), (140, 2766816), (144, 2689960), (156, 2483040), (160, 2420964), (168, 2305680), (180, 2151968), (182, 2128320), (192, 2017470), (195, 1986432), (208, 1862280), (210, 1844544), (224, 1729260), (234, 1655360), (240, 1613976), (252, 1537120), (260, 1489824), (273, 1418880), (280, 1383408), (288, 1344980), (312, 1241520), (315, 1229696), (320, 1210482), (336, 1152840), (360, 1075984), (364, 1064160), (384, 1008735), (390, 993216), (416, 931140), (420, 922272), (448, 864630), (455, 851328), (468, 827680), (480, 806988), (504, 768560), (520, 744912), (546, 709440), (560, 691704), (576, 672490), (585, 662144), (624, 620760), (630, 614848), (640, 605241), (672, 576420), (720, 537992), (728, 532080), (739, 524160), (780, 496608), (819, 472960), (832, 465570), (840, 461136), (896, 432315), (910, 425664), (936, 413840), (960, 403494), (1008, 384280), (1040, 372456), (1092, 354720), (1120, 345852), (1152, 336245), (1170, 331072), (1248, 310380), (1260, 307424), (1344, 288210), (1365, 283776), (1440, 268996), (1456, 266040), (1478, 262080), (1560, 248304), (1638, 236480), (1664, 232785), (1680, 230568), (1820, 212832), (1872, 206920), (1920, 201747), (2016, 192140), (2080, 186228), (2184, 177360), (2217, 174720), (2240, 172926), (2340, 165536), (2496, 155190), (2520, 153712), (2688, 144105), (2730, 141888), (2880, 134498), (2912, 133020), (2956, 131040), (3120, 124152), (3276, 118240), (3360, 115284), (3640, 106416), (3695, 104832), (3744, 103460), (4032, 96070), (4095, 94592), (4160, 93114), (4368, 88680), (4434, 87360), (4480, 86463), (4680, 82768), (4992, 77595), (5040, 76856), (5173, 74880), (5460, 70944), (5760, 67249), (5824, 66510), (5912, 65520), (6240, 62076), (6552, 59120), (6651, 58240), (6720, 57642), (7280, 53208), (7390, 52416), (7488, 51730), (8064, 48035), (8190, 47296), (8320, 46557), (8736, 44340), (8868, 43680), (9360, 41384), (9607, 40320), (10080, 38428), (10346, 37440), (10920, 35472), (11085, 34944), (11648, 33255), (11824, 32760), (12480, 31038), (13104, 29560), (13302, 29120), (13440, 28821), (14560, 26604), (14780, 26208), (14976, 25865), (15519, 24960), (16380, 23648), (17472, 22170), (17736, 21840), (18720, 20692), (19214, 20160)]