99537280

素因数分解:

$2^7\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:252

約数の個数: 128

約数和(自身を含む): 255571200

約数和(自身を除く): 156033920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 31, 32, 40, 58, 62, 64, 80, 116, 124, 128, 145, 155, 160, 173, 232, 248, 290, 310, 320, 346, 464, 496, 580, 620, 640, 692, 865, 899, 928, 992, 1160, 1240, 1384, 1730, 1798, 1856, 1984, 2320, 2480, 2768, 3460, 3596, 3712, 3968, 4495, 4640, 4960, 5017, 5363, 5536, 6920, 7192, 8990, 9280, 9920, 10034, 10726, 11072, 13840, 14384, 17980, 18560, 19840, 20068, 21452, 22144, 25085, 26815, 27680, 28768, 35960, 40136, 42904, 50170, 53630, 55360, 57536, 71920, 80272, 85808, 100340, 107260, 110720, 115072, 143840, 155527, 160544, 171616, 200680, 214520, 287680, 311054, 321088, 343232, 401360, 429040, 575360, 622108, 642176, 686464, 777635, 802720, 858080, 1244216, 1555270, 1605440, 1716160, 2488432, 3110540, 3210880, 3432320, 4976864, 6221080, 9953728, 12442160, 19907456, 24884320, 49768640, 99537280]

約数ペア:

[(1, 99537280), (2, 49768640), (4, 24884320), (5, 19907456), (8, 12442160), (10, 9953728), (16, 6221080), (20, 4976864), (29, 3432320), (31, 3210880), (32, 3110540), (40, 2488432), (58, 1716160), (62, 1605440), (64, 1555270), (80, 1244216), (116, 858080), (124, 802720), (128, 777635), (145, 686464), (155, 642176), (160, 622108), (173, 575360), (232, 429040), (248, 401360), (290, 343232), (310, 321088), (320, 311054), (346, 287680), (464, 214520), (496, 200680), (580, 171616), (620, 160544), (640, 155527), (692, 143840), (865, 115072), (899, 110720), (928, 107260), (992, 100340), (1160, 85808), (1240, 80272), (1384, 71920), (1730, 57536), (1798, 55360), (1856, 53630), (1984, 50170), (2320, 42904), (2480, 40136), (2768, 35960), (3460, 28768), (3596, 27680), (3712, 26815), (3968, 25085), (4495, 22144), (4640, 21452), (4960, 20068), (5017, 19840), (5363, 18560), (5536, 17980), (6920, 14384), (7192, 13840), (8990, 11072), (9280, 10726), (9920, 10034)]