23798080

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2399}}^1$

素因数の和:2447

約数の個数: 56

約数和(自身を含む): 58521600

約数和(自身を除く): 34723520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 155, 160, 248, 310, 320, 496, 620, 992, 1240, 1984, 2399, 2480, 4798, 4960, 9596, 9920, 11995, 19192, 23990, 38384, 47980, 74369, 76768, 95960, 148738, 153536, 191920, 297476, 371845, 383840, 594952, 743690, 767680, 1189904, 1487380, 2379808, 2974760, 4759616, 5949520, 11899040, 23798080]

約数ペア:

[(1, 23798080), (2, 11899040), (4, 5949520), (5, 4759616), (8, 2974760), (10, 2379808), (16, 1487380), (20, 1189904), (31, 767680), (32, 743690), (40, 594952), (62, 383840), (64, 371845), (80, 297476), (124, 191920), (155, 153536), (160, 148738), (248, 95960), (310, 76768), (320, 74369), (496, 47980), (620, 38384), (992, 23990), (1240, 19192), (1984, 11995), (2399, 9920), (2480, 9596), (4798, 4960)]