42888960

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1$

素因数の和:120

約数の個数: 288

約数和(自身を含む): 163356480

約数和(自身を除く): 120467520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 73, 80, 85, 90, 96, 102, 108, 120, 128, 135, 136, 144, 146, 153, 160, 170, 180, 192, 204, 216, 219, 240, 255, 256, 270, 272, 288, 292, 306, 320, 340, 360, 365, 384, 408, 432, 438, 459, 480, 510, 540, 544, 576, 584, 612, 640, 657, 680, 720, 730, 765, 768, 816, 864, 876, 918, 960, 1020, 1080, 1088, 1095, 1152, 1168, 1224, 1241, 1280, 1314, 1360, 1440, 1460, 1530, 1632, 1728, 1752, 1836, 1920, 1971, 2040, 2160, 2176, 2190, 2295, 2304, 2336, 2448, 2482, 2628, 2720, 2880, 2920, 3060, 3264, 3285, 3456, 3504, 3672, 3723, 3840, 3942, 4080, 4320, 4352, 4380, 4590, 4672, 4896, 4964, 5256, 5440, 5760, 5840, 6120, 6205, 6528, 6570, 6912, 7008, 7344, 7446, 7884, 8160, 8640, 8760, 9180, 9344, 9792, 9855, 9928, 10512, 10880, 11169, 11520, 11680, 12240, 12410, 13056, 13140, 14016, 14688, 14892, 15768, 16320, 17280, 17520, 18360, 18615, 18688, 19584, 19710, 19856, 21024, 21760, 22338, 23360, 24480, 24820, 26280, 28032, 29376, 29784, 31536, 32640, 33507, 34560, 35040, 36720, 37230, 39168, 39420, 39712, 42048, 44676, 46720, 48960, 49640, 52560, 55845, 56064, 58752, 59568, 63072, 65280, 67014, 70080, 73440, 74460, 78840, 79424, 84096, 89352, 93440, 97920, 99280, 105120, 111690, 117504, 119136, 126144, 134028, 140160, 146880, 148920, 157680, 158848, 167535, 168192, 178704, 195840, 198560, 210240, 223380, 238272, 252288, 268056, 280320, 293760, 297840, 315360, 317696, 335070, 357408, 397120, 420480, 446760, 476544, 504576, 536112, 587520, 595680, 630720, 670140, 714816, 794240, 840960, 893520, 953088, 1072224, 1191360, 1261440, 1340280, 1429632, 1588480, 1787040, 2144448, 2382720, 2522880, 2680560, 2859264, 3574080, 4288896, 4765440, 5361120, 7148160, 8577792, 10722240, 14296320, 21444480, 42888960]

約数ペア:

[(1, 42888960), (2, 21444480), (3, 14296320), (4, 10722240), (5, 8577792), (6, 7148160), (8, 5361120), (9, 4765440), (10, 4288896), (12, 3574080), (15, 2859264), (16, 2680560), (17, 2522880), (18, 2382720), (20, 2144448), (24, 1787040), (27, 1588480), (30, 1429632), (32, 1340280), (34, 1261440), (36, 1191360), (40, 1072224), (45, 953088), (48, 893520), (51, 840960), (54, 794240), (60, 714816), (64, 670140), (68, 630720), (72, 595680), (73, 587520), (80, 536112), (85, 504576), (90, 476544), (96, 446760), (102, 420480), (108, 397120), (120, 357408), (128, 335070), (135, 317696), (136, 315360), (144, 297840), (146, 293760), (153, 280320), (160, 268056), (170, 252288), (180, 238272), (192, 223380), (204, 210240), (216, 198560), (219, 195840), (240, 178704), (255, 168192), (256, 167535), (270, 158848), (272, 157680), (288, 148920), (292, 146880), (306, 140160), (320, 134028), (340, 126144), (360, 119136), (365, 117504), (384, 111690), (408, 105120), (432, 99280), (438, 97920), (459, 93440), (480, 89352), (510, 84096), (540, 79424), (544, 78840), (576, 74460), (584, 73440), (612, 70080), (640, 67014), (657, 65280), (680, 63072), (720, 59568), (730, 58752), (765, 56064), (768, 55845), (816, 52560), (864, 49640), (876, 48960), (918, 46720), (960, 44676), (1020, 42048), (1080, 39712), (1088, 39420), (1095, 39168), (1152, 37230), (1168, 36720), (1224, 35040), (1241, 34560), (1280, 33507), (1314, 32640), (1360, 31536), (1440, 29784), (1460, 29376), (1530, 28032), (1632, 26280), (1728, 24820), (1752, 24480), (1836, 23360), (1920, 22338), (1971, 21760), (2040, 21024), (2160, 19856), (2176, 19710), (2190, 19584), (2295, 18688), (2304, 18615), (2336, 18360), (2448, 17520), (2482, 17280), (2628, 16320), (2720, 15768), (2880, 14892), (2920, 14688), (3060, 14016), (3264, 13140), (3285, 13056), (3456, 12410), (3504, 12240), (3672, 11680), (3723, 11520), (3840, 11169), (3942, 10880), (4080, 10512), (4320, 9928), (4352, 9855), (4380, 9792), (4590, 9344), (4672, 9180), (4896, 8760), (4964, 8640), (5256, 8160), (5440, 7884), (5760, 7446), (5840, 7344), (6120, 7008), (6205, 6912), (6528, 6570)]