184435120

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^2\times {\mathrm{2399}}^1$

素因数の和:2474

約数の個数: 60

約数和(自身を含む): 443275200

約数和(自身を除く): 258840080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 961, 1240, 1922, 2399, 2480, 3844, 4798, 4805, 7688, 9596, 9610, 11995, 15376, 19192, 19220, 23990, 38384, 38440, 47980, 74369, 76880, 95960, 148738, 191920, 297476, 371845, 594952, 743690, 1189904, 1487380, 2305439, 2974760, 4610878, 5949520, 9221756, 11527195, 18443512, 23054390, 36887024, 46108780, 92217560, 184435120]

約数ペア:

[(1, 184435120), (2, 92217560), (4, 46108780), (5, 36887024), (8, 23054390), (10, 18443512), (16, 11527195), (20, 9221756), (31, 5949520), (40, 4610878), (62, 2974760), (80, 2305439), (124, 1487380), (155, 1189904), (248, 743690), (310, 594952), (496, 371845), (620, 297476), (961, 191920), (1240, 148738), (1922, 95960), (2399, 76880), (2480, 74369), (3844, 47980), (4798, 38440), (4805, 38384), (7688, 23990), (9596, 19220), (9610, 19192), (11995, 15376)]