42940800

素因数分解:

$2^7\times 3^3\times 5^2\times 7^1\times {\mathrm{71}}^1$

素因数の和:111

約数の個数: 384

約数和(自身を含む): 182131200

約数和(自身を除く): 139190400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 64, 70, 71, 72, 75, 80, 84, 90, 96, 100, 105, 108, 112, 120, 126, 128, 135, 140, 142, 144, 150, 160, 168, 175, 180, 189, 192, 200, 210, 213, 216, 224, 225, 240, 252, 270, 280, 284, 288, 300, 315, 320, 336, 350, 355, 360, 378, 384, 400, 420, 426, 432, 448, 450, 480, 497, 504, 525, 540, 560, 568, 576, 600, 630, 639, 640, 672, 675, 700, 710, 720, 756, 800, 840, 852, 864, 896, 900, 945, 960, 994, 1008, 1050, 1065, 1080, 1120, 1136, 1152, 1200, 1260, 1278, 1344, 1350, 1400, 1420, 1440, 1491, 1512, 1575, 1600, 1680, 1704, 1728, 1775, 1800, 1890, 1917, 1920, 1988, 2016, 2100, 2130, 2160, 2240, 2272, 2400, 2485, 2520, 2556, 2688, 2700, 2800, 2840, 2880, 2982, 3024, 3150, 3195, 3200, 3360, 3408, 3456, 3550, 3600, 3780, 3834, 3976, 4032, 4200, 4260, 4320, 4473, 4480, 4544, 4725, 4800, 4970, 5040, 5112, 5325, 5400, 5600, 5680, 5760, 5964, 6048, 6300, 6390, 6720, 6816, 7100, 7200, 7455, 7560, 7668, 7952, 8064, 8400, 8520, 8640, 8946, 9088, 9450, 9585, 9600, 9940, 10080, 10224, 10650, 10800, 11200, 11360, 11928, 12096, 12425, 12600, 12780, 13419, 13440, 13632, 14200, 14400, 14910, 15120, 15336, 15904, 15975, 16800, 17040, 17280, 17892, 18900, 19170, 19880, 20160, 20448, 21300, 21600, 22365, 22400, 22720, 23856, 24192, 24850, 25200, 25560, 26838, 27264, 28400, 28800, 29820, 30240, 30672, 31808, 31950, 33600, 34080, 35784, 37275, 37800, 38340, 39760, 40320, 40896, 42600, 43200, 44730, 45440, 47712, 47925, 49700, 50400, 51120, 53676, 56800, 59640, 60480, 61344, 63616, 63900, 67095, 67200, 68160, 71568, 74550, 75600, 76680, 79520, 81792, 85200, 86400, 89460, 95424, 95850, 99400, 100800, 102240, 107352, 111825, 113600, 119280, 120960, 122688, 127800, 134190, 136320, 143136, 149100, 151200, 153360, 159040, 170400, 178920, 190848, 191700, 198800, 201600, 204480, 214704, 223650, 227200, 238560, 245376, 255600, 268380, 286272, 298200, 302400, 306720, 318080, 335475, 340800, 357840, 383400, 397600, 408960, 429408, 447300, 477120, 511200, 536760, 572544, 596400, 604800, 613440, 670950, 681600, 715680, 766800, 795200, 858816, 894600, 954240, 1022400, 1073520, 1192800, 1226880, 1341900, 1431360, 1533600, 1590400, 1717632, 1789200, 2044800, 2147040, 2385600, 2683800, 2862720, 3067200, 3578400, 4294080, 4771200, 5367600, 6134400, 7156800, 8588160, 10735200, 14313600, 21470400, 42940800]

約数ペア:

[(1, 42940800), (2, 21470400), (3, 14313600), (4, 10735200), (5, 8588160), (6, 7156800), (7, 6134400), (8, 5367600), (9, 4771200), (10, 4294080), (12, 3578400), (14, 3067200), (15, 2862720), (16, 2683800), (18, 2385600), (20, 2147040), (21, 2044800), (24, 1789200), (25, 1717632), (27, 1590400), (28, 1533600), (30, 1431360), (32, 1341900), (35, 1226880), (36, 1192800), (40, 1073520), (42, 1022400), (45, 954240), (48, 894600), (50, 858816), (54, 795200), (56, 766800), (60, 715680), (63, 681600), (64, 670950), (70, 613440), (71, 604800), (72, 596400), (75, 572544), (80, 536760), (84, 511200), (90, 477120), (96, 447300), (100, 429408), (105, 408960), (108, 397600), (112, 383400), (120, 357840), (126, 340800), (128, 335475), (135, 318080), (140, 306720), (142, 302400), (144, 298200), (150, 286272), (160, 268380), (168, 255600), (175, 245376), (180, 238560), (189, 227200), (192, 223650), (200, 214704), (210, 204480), (213, 201600), (216, 198800), (224, 191700), (225, 190848), (240, 178920), (252, 170400), (270, 159040), (280, 153360), (284, 151200), (288, 149100), (300, 143136), (315, 136320), (320, 134190), (336, 127800), (350, 122688), (355, 120960), (360, 119280), (378, 113600), (384, 111825), (400, 107352), (420, 102240), (426, 100800), (432, 99400), (448, 95850), (450, 95424), (480, 89460), (497, 86400), (504, 85200), (525, 81792), (540, 79520), (560, 76680), (568, 75600), (576, 74550), (600, 71568), (630, 68160), (639, 67200), (640, 67095), (672, 63900), (675, 63616), (700, 61344), (710, 60480), (720, 59640), (756, 56800), (800, 53676), (840, 51120), (852, 50400), (864, 49700), (896, 47925), (900, 47712), (945, 45440), (960, 44730), (994, 43200), (1008, 42600), (1050, 40896), (1065, 40320), (1080, 39760), (1120, 38340), (1136, 37800), (1152, 37275), (1200, 35784), (1260, 34080), (1278, 33600), (1344, 31950), (1350, 31808), (1400, 30672), (1420, 30240), (1440, 29820), (1491, 28800), (1512, 28400), (1575, 27264), (1600, 26838), (1680, 25560), (1704, 25200), (1728, 24850), (1775, 24192), (1800, 23856), (1890, 22720), (1917, 22400), (1920, 22365), (1988, 21600), (2016, 21300), (2100, 20448), (2130, 20160), (2160, 19880), (2240, 19170), (2272, 18900), (2400, 17892), (2485, 17280), (2520, 17040), (2556, 16800), (2688, 15975), (2700, 15904), (2800, 15336), (2840, 15120), (2880, 14910), (2982, 14400), (3024, 14200), (3150, 13632), (3195, 13440), (3200, 13419), (3360, 12780), (3408, 12600), (3456, 12425), (3550, 12096), (3600, 11928), (3780, 11360), (3834, 11200), (3976, 10800), (4032, 10650), (4200, 10224), (4260, 10080), (4320, 9940), (4473, 9600), (4480, 9585), (4544, 9450), (4725, 9088), (4800, 8946), (4970, 8640), (5040, 8520), (5112, 8400), (5325, 8064), (5400, 7952), (5600, 7668), (5680, 7560), (5760, 7455), (5964, 7200), (6048, 7100), (6300, 6816), (6390, 6720)]