84518400

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:133

約数の個数: 240

約数和(自身を含む): 292267008

約数和(自身を除く): 207748608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 64, 71, 75, 80, 93, 96, 100, 120, 124, 128, 142, 150, 155, 160, 186, 192, 200, 213, 240, 248, 256, 284, 300, 310, 320, 355, 372, 384, 400, 426, 465, 480, 496, 512, 568, 600, 620, 640, 710, 744, 768, 775, 800, 852, 930, 960, 992, 1065, 1136, 1200, 1240, 1280, 1420, 1488, 1536, 1550, 1600, 1704, 1775, 1860, 1920, 1984, 2130, 2201, 2272, 2325, 2400, 2480, 2560, 2840, 2976, 3100, 3200, 3408, 3550, 3720, 3840, 3968, 4260, 4402, 4544, 4650, 4800, 4960, 5325, 5680, 5952, 6200, 6400, 6603, 6816, 7100, 7440, 7680, 7936, 8520, 8804, 9088, 9300, 9600, 9920, 10650, 11005, 11360, 11904, 12400, 12800, 13206, 13632, 14200, 14880, 15872, 17040, 17608, 18176, 18600, 19200, 19840, 21300, 22010, 22720, 23808, 24800, 26412, 27264, 28400, 29760, 33015, 34080, 35216, 36352, 37200, 38400, 39680, 42600, 44020, 45440, 47616, 49600, 52824, 54528, 55025, 56800, 59520, 66030, 68160, 70432, 74400, 79360, 85200, 88040, 90880, 99200, 105648, 109056, 110050, 113600, 119040, 132060, 136320, 140864, 148800, 165075, 170400, 176080, 181760, 198400, 211296, 220100, 227200, 238080, 264120, 272640, 281728, 297600, 330150, 340800, 352160, 396800, 422592, 440200, 454400, 528240, 545280, 563456, 595200, 660300, 681600, 704320, 845184, 880400, 908800, 1056480, 1126912, 1190400, 1320600, 1363200, 1408640, 1690368, 1760800, 2112960, 2641200, 2726400, 2817280, 3380736, 3521600, 4225920, 5282400, 5634560, 7043200, 8451840, 10564800, 14086400, 16903680, 21129600, 28172800, 42259200, 84518400]

約数ペア:

[(1, 84518400), (2, 42259200), (3, 28172800), (4, 21129600), (5, 16903680), (6, 14086400), (8, 10564800), (10, 8451840), (12, 7043200), (15, 5634560), (16, 5282400), (20, 4225920), (24, 3521600), (25, 3380736), (30, 2817280), (31, 2726400), (32, 2641200), (40, 2112960), (48, 1760800), (50, 1690368), (60, 1408640), (62, 1363200), (64, 1320600), (71, 1190400), (75, 1126912), (80, 1056480), (93, 908800), (96, 880400), (100, 845184), (120, 704320), (124, 681600), (128, 660300), (142, 595200), (150, 563456), (155, 545280), (160, 528240), (186, 454400), (192, 440200), (200, 422592), (213, 396800), (240, 352160), (248, 340800), (256, 330150), (284, 297600), (300, 281728), (310, 272640), (320, 264120), (355, 238080), (372, 227200), (384, 220100), (400, 211296), (426, 198400), (465, 181760), (480, 176080), (496, 170400), (512, 165075), (568, 148800), (600, 140864), (620, 136320), (640, 132060), (710, 119040), (744, 113600), (768, 110050), (775, 109056), (800, 105648), (852, 99200), (930, 90880), (960, 88040), (992, 85200), (1065, 79360), (1136, 74400), (1200, 70432), (1240, 68160), (1280, 66030), (1420, 59520), (1488, 56800), (1536, 55025), (1550, 54528), (1600, 52824), (1704, 49600), (1775, 47616), (1860, 45440), (1920, 44020), (1984, 42600), (2130, 39680), (2201, 38400), (2272, 37200), (2325, 36352), (2400, 35216), (2480, 34080), (2560, 33015), (2840, 29760), (2976, 28400), (3100, 27264), (3200, 26412), (3408, 24800), (3550, 23808), (3720, 22720), (3840, 22010), (3968, 21300), (4260, 19840), (4402, 19200), (4544, 18600), (4650, 18176), (4800, 17608), (4960, 17040), (5325, 15872), (5680, 14880), (5952, 14200), (6200, 13632), (6400, 13206), (6603, 12800), (6816, 12400), (7100, 11904), (7440, 11360), (7680, 11005), (7936, 10650), (8520, 9920), (8804, 9600), (9088, 9300)]