147907200

素因数分解:

$2^7\times 3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:136

約数の個数: 384

約数和(自身を含む): 582819840

約数和(自身を除く): 434912640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 31, 32, 35, 40, 42, 48, 50, 56, 60, 62, 64, 70, 71, 75, 80, 84, 93, 96, 100, 105, 112, 120, 124, 128, 140, 142, 150, 155, 160, 168, 175, 186, 192, 200, 210, 213, 217, 224, 240, 248, 280, 284, 300, 310, 320, 336, 350, 355, 372, 384, 400, 420, 426, 434, 448, 465, 480, 496, 497, 525, 560, 568, 600, 620, 640, 651, 672, 700, 710, 744, 775, 800, 840, 852, 868, 896, 930, 960, 992, 994, 1050, 1065, 1085, 1120, 1136, 1200, 1240, 1302, 1344, 1400, 1420, 1488, 1491, 1550, 1600, 1680, 1704, 1736, 1775, 1860, 1920, 1984, 1988, 2100, 2130, 2170, 2201, 2240, 2272, 2325, 2400, 2480, 2485, 2604, 2688, 2800, 2840, 2976, 2982, 3100, 3200, 3255, 3360, 3408, 3472, 3550, 3720, 3968, 3976, 4200, 4260, 4340, 4402, 4480, 4544, 4650, 4800, 4960, 4970, 5208, 5325, 5425, 5600, 5680, 5952, 5964, 6200, 6510, 6603, 6720, 6816, 6944, 7100, 7440, 7455, 7952, 8400, 8520, 8680, 8804, 9088, 9300, 9600, 9920, 9940, 10416, 10650, 10850, 11005, 11200, 11360, 11904, 11928, 12400, 12425, 13020, 13206, 13440, 13632, 13888, 14200, 14880, 14910, 15407, 15904, 16275, 16800, 17040, 17360, 17608, 18600, 19840, 19880, 20832, 21300, 21700, 22010, 22400, 22720, 23856, 24800, 24850, 26040, 26412, 27264, 27776, 28400, 29760, 29820, 30814, 31808, 32550, 33015, 33600, 34080, 34720, 35216, 37200, 37275, 39760, 41664, 42600, 43400, 44020, 45440, 46221, 47712, 49600, 49700, 52080, 52824, 55025, 56800, 59520, 59640, 61628, 63616, 65100, 66030, 67200, 68160, 69440, 70432, 74400, 74550, 77035, 79520, 83328, 85200, 86800, 88040, 92442, 95424, 99200, 99400, 104160, 105648, 110050, 113600, 119280, 123256, 130200, 132060, 136320, 138880, 140864, 148800, 149100, 154070, 159040, 165075, 170400, 173600, 176080, 184884, 190848, 198800, 208320, 211296, 220100, 227200, 231105, 238560, 246512, 260400, 264120, 281728, 297600, 298200, 308140, 318080, 330150, 340800, 347200, 352160, 369768, 385175, 397600, 416640, 422592, 440200, 462210, 477120, 493024, 520800, 528240, 596400, 616280, 660300, 681600, 694400, 704320, 739536, 770350, 795200, 845184, 880400, 924420, 954240, 986048, 1041600, 1056480, 1155525, 1192800, 1232560, 1320600, 1408640, 1479072, 1540700, 1590400, 1760800, 1848840, 1972096, 2083200, 2112960, 2311050, 2385600, 2465120, 2641200, 2958144, 3081400, 3521600, 3697680, 4225920, 4622100, 4771200, 4930240, 5282400, 5916288, 6162800, 7043200, 7395360, 9244200, 9860480, 10564800, 12325600, 14790720, 18488400, 21129600, 24651200, 29581440, 36976800, 49302400, 73953600, 147907200]

約数ペア:

[(1, 147907200), (2, 73953600), (3, 49302400), (4, 36976800), (5, 29581440), (6, 24651200), (7, 21129600), (8, 18488400), (10, 14790720), (12, 12325600), (14, 10564800), (15, 9860480), (16, 9244200), (20, 7395360), (21, 7043200), (24, 6162800), (25, 5916288), (28, 5282400), (30, 4930240), (31, 4771200), (32, 4622100), (35, 4225920), (40, 3697680), (42, 3521600), (48, 3081400), (50, 2958144), (56, 2641200), (60, 2465120), (62, 2385600), (64, 2311050), (70, 2112960), (71, 2083200), (75, 1972096), (80, 1848840), (84, 1760800), (93, 1590400), (96, 1540700), (100, 1479072), (105, 1408640), (112, 1320600), (120, 1232560), (124, 1192800), (128, 1155525), (140, 1056480), (142, 1041600), (150, 986048), (155, 954240), (160, 924420), (168, 880400), (175, 845184), (186, 795200), (192, 770350), (200, 739536), (210, 704320), (213, 694400), (217, 681600), (224, 660300), (240, 616280), (248, 596400), (280, 528240), (284, 520800), (300, 493024), (310, 477120), (320, 462210), (336, 440200), (350, 422592), (355, 416640), (372, 397600), (384, 385175), (400, 369768), (420, 352160), (426, 347200), (434, 340800), (448, 330150), (465, 318080), (480, 308140), (496, 298200), (497, 297600), (525, 281728), (560, 264120), (568, 260400), (600, 246512), (620, 238560), (640, 231105), (651, 227200), (672, 220100), (700, 211296), (710, 208320), (744, 198800), (775, 190848), (800, 184884), (840, 176080), (852, 173600), (868, 170400), (896, 165075), (930, 159040), (960, 154070), (992, 149100), (994, 148800), (1050, 140864), (1065, 138880), (1085, 136320), (1120, 132060), (1136, 130200), (1200, 123256), (1240, 119280), (1302, 113600), (1344, 110050), (1400, 105648), (1420, 104160), (1488, 99400), (1491, 99200), (1550, 95424), (1600, 92442), (1680, 88040), (1704, 86800), (1736, 85200), (1775, 83328), (1860, 79520), (1920, 77035), (1984, 74550), (1988, 74400), (2100, 70432), (2130, 69440), (2170, 68160), (2201, 67200), (2240, 66030), (2272, 65100), (2325, 63616), (2400, 61628), (2480, 59640), (2485, 59520), (2604, 56800), (2688, 55025), (2800, 52824), (2840, 52080), (2976, 49700), (2982, 49600), (3100, 47712), (3200, 46221), (3255, 45440), (3360, 44020), (3408, 43400), (3472, 42600), (3550, 41664), (3720, 39760), (3968, 37275), (3976, 37200), (4200, 35216), (4260, 34720), (4340, 34080), (4402, 33600), (4480, 33015), (4544, 32550), (4650, 31808), (4800, 30814), (4960, 29820), (4970, 29760), (5208, 28400), (5325, 27776), (5425, 27264), (5600, 26412), (5680, 26040), (5952, 24850), (5964, 24800), (6200, 23856), (6510, 22720), (6603, 22400), (6720, 22010), (6816, 21700), (6944, 21300), (7100, 20832), (7440, 19880), (7455, 19840), (7952, 18600), (8400, 17608), (8520, 17360), (8680, 17040), (8804, 16800), (9088, 16275), (9300, 15904), (9600, 15407), (9920, 14910), (9940, 14880), (10416, 14200), (10650, 13888), (10850, 13632), (11005, 13440), (11200, 13206), (11360, 13020), (11904, 12425), (11928, 12400)]