79087200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1063}}^1$

素因数の和:1117

約数の個数: 144

約数和(自身を含む): 265982976

約数和(自身を除く): 186895776

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, 75, 80, 93, 96, 100, 120, 124, 150, 155, 160, 186, 200, 240, 248, 300, 310, 372, 400, 465, 480, 496, 600, 620, 744, 775, 800, 930, 992, 1063, 1200, 1240, 1488, 1550, 1860, 2126, 2325, 2400, 2480, 2976, 3100, 3189, 3720, 4252, 4650, 4960, 5315, 6200, 6378, 7440, 8504, 9300, 10630, 12400, 12756, 14880, 15945, 17008, 18600, 21260, 24800, 25512, 26575, 31890, 32953, 34016, 37200, 42520, 51024, 53150, 63780, 65906, 74400, 79725, 85040, 98859, 102048, 106300, 127560, 131812, 159450, 164765, 170080, 197718, 212600, 255120, 263624, 318900, 329530, 395436, 425200, 494295, 510240, 527248, 637800, 659060, 790872, 823825, 850400, 988590, 1054496, 1275600, 1318120, 1581744, 1647650, 1977180, 2471475, 2551200, 2636240, 3163488, 3295300, 3954360, 4942950, 5272480, 6590600, 7908720, 9885900, 13181200, 15817440, 19771800, 26362400, 39543600, 79087200]

約数ペア:

[(1, 79087200), (2, 39543600), (3, 26362400), (4, 19771800), (5, 15817440), (6, 13181200), (8, 9885900), (10, 7908720), (12, 6590600), (15, 5272480), (16, 4942950), (20, 3954360), (24, 3295300), (25, 3163488), (30, 2636240), (31, 2551200), (32, 2471475), (40, 1977180), (48, 1647650), (50, 1581744), (60, 1318120), (62, 1275600), (75, 1054496), (80, 988590), (93, 850400), (96, 823825), (100, 790872), (120, 659060), (124, 637800), (150, 527248), (155, 510240), (160, 494295), (186, 425200), (200, 395436), (240, 329530), (248, 318900), (300, 263624), (310, 255120), (372, 212600), (400, 197718), (465, 170080), (480, 164765), (496, 159450), (600, 131812), (620, 127560), (744, 106300), (775, 102048), (800, 98859), (930, 85040), (992, 79725), (1063, 74400), (1200, 65906), (1240, 63780), (1488, 53150), (1550, 51024), (1860, 42520), (2126, 37200), (2325, 34016), (2400, 32953), (2480, 31890), (2976, 26575), (3100, 25512), (3189, 24800), (3720, 21260), (4252, 18600), (4650, 17008), (4960, 15945), (5315, 14880), (6200, 12756), (6378, 12400), (7440, 10630), (8504, 9300)]