293411280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{349}}^1$

素因数の和:509

約数の個数: 160

約数和(自身を含む): 949939200

約数和(自身を除く): 656527920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 113, 120, 124, 155, 186, 226, 240, 248, 310, 339, 349, 372, 452, 465, 496, 565, 620, 678, 698, 744, 904, 930, 1047, 1130, 1240, 1356, 1396, 1488, 1695, 1745, 1808, 1860, 2094, 2260, 2480, 2712, 2792, 3390, 3490, 3503, 3720, 4188, 4520, 5235, 5424, 5584, 6780, 6980, 7006, 7440, 8376, 9040, 10470, 10509, 10819, 13560, 13960, 14012, 16752, 17515, 20940, 21018, 21638, 27120, 27920, 28024, 32457, 35030, 39437, 41880, 42036, 43276, 52545, 54095, 56048, 64914, 70060, 78874, 83760, 84072, 86552, 105090, 108190, 118311, 129828, 140120, 157748, 162285, 168144, 173104, 197185, 210180, 216380, 236622, 259656, 280240, 315496, 324570, 394370, 420360, 432760, 473244, 519312, 591555, 630992, 649140, 788740, 840720, 865520, 946488, 1183110, 1222547, 1298280, 1577480, 1892976, 2366220, 2445094, 2596560, 3154960, 3667641, 4732440, 4890188, 6112735, 7335282, 9464880, 9780376, 12225470, 14670564, 18338205, 19560752, 24450940, 29341128, 36676410, 48901880, 58682256, 73352820, 97803760, 146705640, 293411280]

約数ペア:

[(1, 293411280), (2, 146705640), (3, 97803760), (4, 73352820), (5, 58682256), (6, 48901880), (8, 36676410), (10, 29341128), (12, 24450940), (15, 19560752), (16, 18338205), (20, 14670564), (24, 12225470), (30, 9780376), (31, 9464880), (40, 7335282), (48, 6112735), (60, 4890188), (62, 4732440), (80, 3667641), (93, 3154960), (113, 2596560), (120, 2445094), (124, 2366220), (155, 1892976), (186, 1577480), (226, 1298280), (240, 1222547), (248, 1183110), (310, 946488), (339, 865520), (349, 840720), (372, 788740), (452, 649140), (465, 630992), (496, 591555), (565, 519312), (620, 473244), (678, 432760), (698, 420360), (744, 394370), (904, 324570), (930, 315496), (1047, 280240), (1130, 259656), (1240, 236622), (1356, 216380), (1396, 210180), (1488, 197185), (1695, 173104), (1745, 168144), (1808, 162285), (1860, 157748), (2094, 140120), (2260, 129828), (2480, 118311), (2712, 108190), (2792, 105090), (3390, 86552), (3490, 84072), (3503, 83760), (3720, 78874), (4188, 70060), (4520, 64914), (5235, 56048), (5424, 54095), (5584, 52545), (6780, 43276), (6980, 42036), (7006, 41880), (7440, 39437), (8376, 35030), (9040, 32457), (10470, 28024), (10509, 27920), (10819, 27120), (13560, 21638), (13960, 21018), (14012, 20940), (16752, 17515)]