2355995040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{22619}}^1$

素因数の和:22675

約数の個数: 192

約数和(自身を含む): 8755568640

約数和(自身を除く): 6399573600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 210, 217, 224, 240, 248, 280, 310, 336, 372, 420, 434, 465, 480, 496, 560, 620, 651, 672, 744, 840, 868, 930, 992, 1085, 1120, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 2976, 3255, 3360, 3472, 3720, 4340, 4960, 5208, 6510, 6944, 7440, 8680, 10416, 13020, 14880, 17360, 20832, 22619, 26040, 34720, 45238, 52080, 67857, 90476, 104160, 113095, 135714, 158333, 180952, 226190, 271428, 316666, 339285, 361904, 452380, 474999, 542856, 633332, 678570, 701189, 723808, 791665, 904760, 949998, 1085712, 1266664, 1357140, 1402378, 1583330, 1809520, 1899996, 2103567, 2171424, 2374995, 2533328, 2714280, 2804756, 3166660, 3505945, 3619040, 3799992, 4207134, 4749990, 4908323, 5066656, 5428560, 5609512, 6333320, 7011890, 7599984, 8414268, 9499980, 9816646, 10517835, 10857120, 11219024, 12666640, 14023780, 14724969, 15199968, 16828536, 18999960, 19633292, 21035670, 22438048, 24541615, 25333280, 28047560, 29449938, 33657072, 37999920, 39266584, 42071340, 49083230, 56095120, 58899876, 67314144, 73624845, 75999840, 78533168, 84142680, 98166460, 112190240, 117799752, 147249690, 157066336, 168285360, 196332920, 235599504, 294499380, 336570720, 392665840, 471199008, 588998760, 785331680, 1177997520, 2355995040]

約数ペア:

[(1, 2355995040), (2, 1177997520), (3, 785331680), (4, 588998760), (5, 471199008), (6, 392665840), (7, 336570720), (8, 294499380), (10, 235599504), (12, 196332920), (14, 168285360), (15, 157066336), (16, 147249690), (20, 117799752), (21, 112190240), (24, 98166460), (28, 84142680), (30, 78533168), (31, 75999840), (32, 73624845), (35, 67314144), (40, 58899876), (42, 56095120), (48, 49083230), (56, 42071340), (60, 39266584), (62, 37999920), (70, 33657072), (80, 29449938), (84, 28047560), (93, 25333280), (96, 24541615), (105, 22438048), (112, 21035670), (120, 19633292), (124, 18999960), (140, 16828536), (155, 15199968), (160, 14724969), (168, 14023780), (186, 12666640), (210, 11219024), (217, 10857120), (224, 10517835), (240, 9816646), (248, 9499980), (280, 8414268), (310, 7599984), (336, 7011890), (372, 6333320), (420, 5609512), (434, 5428560), (465, 5066656), (480, 4908323), (496, 4749990), (560, 4207134), (620, 3799992), (651, 3619040), (672, 3505945), (744, 3166660), (840, 2804756), (868, 2714280), (930, 2533328), (992, 2374995), (1085, 2171424), (1120, 2103567), (1240, 1899996), (1302, 1809520), (1488, 1583330), (1680, 1402378), (1736, 1357140), (1860, 1266664), (2170, 1085712), (2480, 949998), (2604, 904760), (2976, 791665), (3255, 723808), (3360, 701189), (3472, 678570), (3720, 633332), (4340, 542856), (4960, 474999), (5208, 452380), (6510, 361904), (6944, 339285), (7440, 316666), (8680, 271428), (10416, 226190), (13020, 180952), (14880, 158333), (17360, 135714), (20832, 113095), (22619, 104160), (26040, 90476), (34720, 67857), (45238, 52080)]