389051520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{109}}^1$

素因数の和:168

約数の個数: 384

約数和(自身を含む): 1478347200

約数和(自身を除く): 1089295680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 64, 65, 66, 78, 80, 88, 96, 104, 109, 110, 120, 128, 130, 132, 143, 156, 160, 165, 169, 176, 192, 195, 208, 218, 220, 240, 260, 264, 286, 312, 320, 327, 330, 338, 352, 384, 390, 416, 429, 436, 440, 480, 507, 520, 528, 545, 572, 624, 640, 654, 660, 676, 704, 715, 780, 832, 845, 858, 872, 880, 960, 1014, 1040, 1056, 1090, 1144, 1199, 1248, 1308, 1320, 1352, 1408, 1417, 1430, 1560, 1635, 1664, 1690, 1716, 1744, 1760, 1859, 1920, 2028, 2080, 2112, 2145, 2180, 2288, 2398, 2496, 2535, 2616, 2640, 2704, 2834, 2860, 3120, 3270, 3380, 3432, 3488, 3520, 3597, 3718, 4056, 4160, 4224, 4251, 4290, 4360, 4576, 4796, 4992, 5070, 5232, 5280, 5408, 5577, 5668, 5720, 5995, 6240, 6540, 6760, 6864, 6976, 7040, 7085, 7194, 7436, 8112, 8320, 8502, 8580, 8720, 9152, 9295, 9592, 10140, 10464, 10560, 10816, 11154, 11336, 11440, 11990, 12480, 13080, 13520, 13728, 13952, 14170, 14388, 14872, 15587, 16224, 17004, 17160, 17440, 17985, 18304, 18421, 18590, 19184, 20280, 20928, 21120, 21255, 21632, 22308, 22672, 22880, 23980, 24960, 26160, 27040, 27456, 27885, 28340, 28776, 29744, 31174, 32448, 34008, 34320, 34880, 35970, 36842, 37180, 38368, 40560, 41856, 42510, 44616, 45344, 45760, 46761, 47960, 52320, 54080, 54912, 55263, 55770, 56680, 57552, 59488, 62348, 64896, 68016, 68640, 69760, 71940, 73684, 74360, 76736, 77935, 81120, 85020, 89232, 90688, 91520, 92105, 93522, 95920, 104640, 108160, 110526, 111540, 113360, 115104, 118976, 124696, 136032, 137280, 143880, 147368, 148720, 153472, 155870, 162240, 170040, 178464, 181376, 184210, 187044, 191840, 202631, 209280, 221052, 223080, 226720, 230208, 233805, 237952, 249392, 272064, 274560, 276315, 287760, 294736, 297440, 311740, 324480, 340080, 356928, 368420, 374088, 383680, 405262, 442104, 446160, 453440, 460416, 467610, 498784, 544128, 552630, 575520, 589472, 594880, 607893, 623480, 680160, 713856, 736840, 748176, 767360, 810524, 884208, 892320, 906880, 935220, 997568, 1013155, 1105260, 1151040, 1178944, 1189760, 1215786, 1246960, 1360320, 1473680, 1496352, 1621048, 1768416, 1784640, 1870440, 1995136, 2026310, 2210520, 2302080, 2357888, 2431572, 2493920, 2720640, 2947360, 2992704, 3039465, 3242096, 3536832, 3569280, 3740880, 4052620, 4421040, 4863144, 4987840, 5894720, 5985408, 6078930, 6484192, 7073664, 7481760, 8105240, 8842080, 9726288, 9975680, 11789440, 12157860, 12968384, 14963520, 16210480, 17684160, 19452576, 24315720, 25936768, 29927040, 32420960, 35368320, 38905152, 48631440, 64841920, 77810304, 97262880, 129683840, 194525760, 389051520]

約数ペア:

[(1, 389051520), (2, 194525760), (3, 129683840), (4, 97262880), (5, 77810304), (6, 64841920), (8, 48631440), (10, 38905152), (11, 35368320), (12, 32420960), (13, 29927040), (15, 25936768), (16, 24315720), (20, 19452576), (22, 17684160), (24, 16210480), (26, 14963520), (30, 12968384), (32, 12157860), (33, 11789440), (39, 9975680), (40, 9726288), (44, 8842080), (48, 8105240), (52, 7481760), (55, 7073664), (60, 6484192), (64, 6078930), (65, 5985408), (66, 5894720), (78, 4987840), (80, 4863144), (88, 4421040), (96, 4052620), (104, 3740880), (109, 3569280), (110, 3536832), (120, 3242096), (128, 3039465), (130, 2992704), (132, 2947360), (143, 2720640), (156, 2493920), (160, 2431572), (165, 2357888), (169, 2302080), (176, 2210520), (192, 2026310), (195, 1995136), (208, 1870440), (218, 1784640), (220, 1768416), (240, 1621048), (260, 1496352), (264, 1473680), (286, 1360320), (312, 1246960), (320, 1215786), (327, 1189760), (330, 1178944), (338, 1151040), (352, 1105260), (384, 1013155), (390, 997568), (416, 935220), (429, 906880), (436, 892320), (440, 884208), (480, 810524), (507, 767360), (520, 748176), (528, 736840), (545, 713856), (572, 680160), (624, 623480), (640, 607893), (654, 594880), (660, 589472), (676, 575520), (704, 552630), (715, 544128), (780, 498784), (832, 467610), (845, 460416), (858, 453440), (872, 446160), (880, 442104), (960, 405262), (1014, 383680), (1040, 374088), (1056, 368420), (1090, 356928), (1144, 340080), (1199, 324480), (1248, 311740), (1308, 297440), (1320, 294736), (1352, 287760), (1408, 276315), (1417, 274560), (1430, 272064), (1560, 249392), (1635, 237952), (1664, 233805), (1690, 230208), (1716, 226720), (1744, 223080), (1760, 221052), (1859, 209280), (1920, 202631), (2028, 191840), (2080, 187044), (2112, 184210), (2145, 181376), (2180, 178464), (2288, 170040), (2398, 162240), (2496, 155870), (2535, 153472), (2616, 148720), (2640, 147368), (2704, 143880), (2834, 137280), (2860, 136032), (3120, 124696), (3270, 118976), (3380, 115104), (3432, 113360), (3488, 111540), (3520, 110526), (3597, 108160), (3718, 104640), (4056, 95920), (4160, 93522), (4224, 92105), (4251, 91520), (4290, 90688), (4360, 89232), (4576, 85020), (4796, 81120), (4992, 77935), (5070, 76736), (5232, 74360), (5280, 73684), (5408, 71940), (5577, 69760), (5668, 68640), (5720, 68016), (5995, 64896), (6240, 62348), (6540, 59488), (6760, 57552), (6864, 56680), (6976, 55770), (7040, 55263), (7085, 54912), (7194, 54080), (7436, 52320), (8112, 47960), (8320, 46761), (8502, 45760), (8580, 45344), (8720, 44616), (9152, 42510), (9295, 41856), (9592, 40560), (10140, 38368), (10464, 37180), (10560, 36842), (10816, 35970), (11154, 34880), (11336, 34320), (11440, 34008), (11990, 32448), (12480, 31174), (13080, 29744), (13520, 28776), (13728, 28340), (13952, 27885), (14170, 27456), (14388, 27040), (14872, 26160), (15587, 24960), (16224, 23980), (17004, 22880), (17160, 22672), (17440, 22308), (17985, 21632), (18304, 21255), (18421, 21120), (18590, 20928), (19184, 20280)]