53530800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1439}}^1$

素因数の和:1491

約数の個数: 120

約数和(自身を含む): 177131520

約数和(自身を除く): 123600720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 40, 48, 50, 60, 62, 75, 80, 93, 100, 120, 124, 150, 155, 186, 200, 240, 248, 300, 310, 372, 400, 465, 496, 600, 620, 744, 775, 930, 1200, 1240, 1439, 1488, 1550, 1860, 2325, 2480, 2878, 3100, 3720, 4317, 4650, 5756, 6200, 7195, 7440, 8634, 9300, 11512, 12400, 14390, 17268, 18600, 21585, 23024, 28780, 34536, 35975, 37200, 43170, 44609, 57560, 69072, 71950, 86340, 89218, 107925, 115120, 133827, 143900, 172680, 178436, 215850, 223045, 267654, 287800, 345360, 356872, 431700, 446090, 535308, 575600, 669135, 713744, 863400, 892180, 1070616, 1115225, 1338270, 1726800, 1784360, 2141232, 2230450, 2676540, 3345675, 3568720, 4460900, 5353080, 6691350, 8921800, 10706160, 13382700, 17843600, 26765400, 53530800]

約数ペア:

[(1, 53530800), (2, 26765400), (3, 17843600), (4, 13382700), (5, 10706160), (6, 8921800), (8, 6691350), (10, 5353080), (12, 4460900), (15, 3568720), (16, 3345675), (20, 2676540), (24, 2230450), (25, 2141232), (30, 1784360), (31, 1726800), (40, 1338270), (48, 1115225), (50, 1070616), (60, 892180), (62, 863400), (75, 713744), (80, 669135), (93, 575600), (100, 535308), (120, 446090), (124, 431700), (150, 356872), (155, 345360), (186, 287800), (200, 267654), (240, 223045), (248, 215850), (300, 178436), (310, 172680), (372, 143900), (400, 133827), (465, 115120), (496, 107925), (600, 89218), (620, 86340), (744, 71950), (775, 69072), (930, 57560), (1200, 44609), (1240, 43170), (1439, 37200), (1488, 35975), (1550, 34536), (1860, 28780), (2325, 23024), (2480, 21585), (2878, 18600), (3100, 17268), (3720, 14390), (4317, 12400), (4650, 11512), (5756, 9300), (6200, 8634), (7195, 7440)]