31634880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1063}}^1$

素因数の和:1114

約数の個数: 112

約数和(自身を含む): 103778304

約数和(自身を除く): 72143424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1063, 1240, 1488, 1860, 1984, 2126, 2480, 2976, 3189, 3720, 4252, 4960, 5315, 5952, 6378, 7440, 8504, 9920, 10630, 12756, 14880, 15945, 17008, 21260, 25512, 29760, 31890, 32953, 34016, 42520, 51024, 63780, 65906, 68032, 85040, 98859, 102048, 127560, 131812, 164765, 170080, 197718, 204096, 255120, 263624, 329530, 340160, 395436, 494295, 510240, 527248, 659060, 790872, 988590, 1020480, 1054496, 1318120, 1581744, 1977180, 2108992, 2636240, 3163488, 3954360, 5272480, 6326976, 7908720, 10544960, 15817440, 31634880]

約数ペア:

[(1, 31634880), (2, 15817440), (3, 10544960), (4, 7908720), (5, 6326976), (6, 5272480), (8, 3954360), (10, 3163488), (12, 2636240), (15, 2108992), (16, 1977180), (20, 1581744), (24, 1318120), (30, 1054496), (31, 1020480), (32, 988590), (40, 790872), (48, 659060), (60, 527248), (62, 510240), (64, 494295), (80, 395436), (93, 340160), (96, 329530), (120, 263624), (124, 255120), (155, 204096), (160, 197718), (186, 170080), (192, 164765), (240, 131812), (248, 127560), (310, 102048), (320, 98859), (372, 85040), (465, 68032), (480, 65906), (496, 63780), (620, 51024), (744, 42520), (930, 34016), (960, 32953), (992, 31890), (1063, 29760), (1240, 25512), (1488, 21260), (1860, 17008), (1984, 15945), (2126, 14880), (2480, 12756), (2976, 10630), (3189, 9920), (3720, 8504), (4252, 7440), (4960, 6378), (5315, 5952)]