88269440

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:123

約数の個数: 256

約数和(自身を含む): 273196800

約数和(自身を除く): 184927360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 19, 20, 28, 32, 34, 35, 38, 40, 56, 61, 64, 68, 70, 76, 80, 85, 95, 112, 119, 122, 128, 133, 136, 140, 152, 160, 170, 190, 224, 238, 244, 266, 272, 280, 304, 305, 320, 323, 340, 380, 427, 448, 476, 488, 532, 544, 560, 595, 608, 610, 640, 646, 665, 680, 760, 854, 896, 952, 976, 1037, 1064, 1088, 1120, 1159, 1190, 1216, 1220, 1292, 1330, 1360, 1520, 1615, 1708, 1904, 1952, 2074, 2128, 2135, 2176, 2240, 2261, 2318, 2380, 2432, 2440, 2584, 2660, 2720, 3040, 3230, 3416, 3808, 3904, 4148, 4256, 4270, 4480, 4522, 4636, 4760, 4880, 5168, 5185, 5320, 5440, 5795, 6080, 6460, 6832, 7259, 7616, 7808, 8113, 8296, 8512, 8540, 9044, 9272, 9520, 9760, 10336, 10370, 10640, 10880, 11305, 11590, 12160, 12920, 13664, 14518, 15232, 16226, 16592, 17024, 17080, 18088, 18544, 19040, 19520, 19703, 20672, 20740, 21280, 22610, 23180, 25840, 27328, 29036, 32452, 33184, 34160, 36176, 36295, 37088, 38080, 39040, 39406, 40565, 41344, 41480, 42560, 45220, 46360, 51680, 54656, 58072, 64904, 66368, 68320, 72352, 72590, 74176, 76160, 78812, 81130, 82960, 85120, 90440, 92720, 98515, 103360, 116144, 129808, 132736, 136640, 137921, 144704, 145180, 148352, 157624, 162260, 165920, 180880, 185440, 197030, 206720, 232288, 259616, 273280, 275842, 289408, 290360, 315248, 324520, 331840, 361760, 370880, 394060, 464576, 519232, 551684, 580720, 630496, 649040, 663680, 689605, 723520, 741760, 788120, 929152, 1038464, 1103368, 1161440, 1260992, 1298080, 1379210, 1447040, 1576240, 2206736, 2322880, 2521984, 2596160, 2758420, 3152480, 4413472, 4645760, 5192320, 5516840, 6304960, 8826944, 11033680, 12609920, 17653888, 22067360, 44134720, 88269440]

約数ペア:

[(1, 88269440), (2, 44134720), (4, 22067360), (5, 17653888), (7, 12609920), (8, 11033680), (10, 8826944), (14, 6304960), (16, 5516840), (17, 5192320), (19, 4645760), (20, 4413472), (28, 3152480), (32, 2758420), (34, 2596160), (35, 2521984), (38, 2322880), (40, 2206736), (56, 1576240), (61, 1447040), (64, 1379210), (68, 1298080), (70, 1260992), (76, 1161440), (80, 1103368), (85, 1038464), (95, 929152), (112, 788120), (119, 741760), (122, 723520), (128, 689605), (133, 663680), (136, 649040), (140, 630496), (152, 580720), (160, 551684), (170, 519232), (190, 464576), (224, 394060), (238, 370880), (244, 361760), (266, 331840), (272, 324520), (280, 315248), (304, 290360), (305, 289408), (320, 275842), (323, 273280), (340, 259616), (380, 232288), (427, 206720), (448, 197030), (476, 185440), (488, 180880), (532, 165920), (544, 162260), (560, 157624), (595, 148352), (608, 145180), (610, 144704), (640, 137921), (646, 136640), (665, 132736), (680, 129808), (760, 116144), (854, 103360), (896, 98515), (952, 92720), (976, 90440), (1037, 85120), (1064, 82960), (1088, 81130), (1120, 78812), (1159, 76160), (1190, 74176), (1216, 72590), (1220, 72352), (1292, 68320), (1330, 66368), (1360, 64904), (1520, 58072), (1615, 54656), (1708, 51680), (1904, 46360), (1952, 45220), (2074, 42560), (2128, 41480), (2135, 41344), (2176, 40565), (2240, 39406), (2261, 39040), (2318, 38080), (2380, 37088), (2432, 36295), (2440, 36176), (2584, 34160), (2660, 33184), (2720, 32452), (3040, 29036), (3230, 27328), (3416, 25840), (3808, 23180), (3904, 22610), (4148, 21280), (4256, 20740), (4270, 20672), (4480, 19703), (4522, 19520), (4636, 19040), (4760, 18544), (4880, 18088), (5168, 17080), (5185, 17024), (5320, 16592), (5440, 16226), (5795, 15232), (6080, 14518), (6460, 13664), (6832, 12920), (7259, 12160), (7616, 11590), (7808, 11305), (8113, 10880), (8296, 10640), (8512, 10370), (8540, 10336), (9044, 9760), (9272, 9520)]