124906000

素因数分解:

$2^4\times 5^3\times {\mathrm{19}}^2\times {\mathrm{173}}^1$

素因数の和:234

約数の個数: 120

約数和(自身を含む): 320597784

約数和(自身を除く): 195691784

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 50, 76, 80, 95, 100, 125, 152, 173, 190, 200, 250, 304, 346, 361, 380, 400, 475, 500, 692, 722, 760, 865, 950, 1000, 1384, 1444, 1520, 1730, 1805, 1900, 2000, 2375, 2768, 2888, 3287, 3460, 3610, 3800, 4325, 4750, 5776, 6574, 6920, 7220, 7600, 8650, 9025, 9500, 13148, 13840, 14440, 16435, 17300, 18050, 19000, 21625, 26296, 28880, 32870, 34600, 36100, 38000, 43250, 45125, 52592, 62453, 65740, 69200, 72200, 82175, 86500, 90250, 124906, 131480, 144400, 164350, 173000, 180500, 249812, 262960, 312265, 328700, 346000, 361000, 410875, 499624, 624530, 657400, 722000, 821750, 999248, 1249060, 1314800, 1561325, 1643500, 2498120, 3122650, 3287000, 4996240, 6245300, 6574000, 7806625, 12490600, 15613250, 24981200, 31226500, 62453000, 124906000]

約数ペア:

[(1, 124906000), (2, 62453000), (4, 31226500), (5, 24981200), (8, 15613250), (10, 12490600), (16, 7806625), (19, 6574000), (20, 6245300), (25, 4996240), (38, 3287000), (40, 3122650), (50, 2498120), (76, 1643500), (80, 1561325), (95, 1314800), (100, 1249060), (125, 999248), (152, 821750), (173, 722000), (190, 657400), (200, 624530), (250, 499624), (304, 410875), (346, 361000), (361, 346000), (380, 328700), (400, 312265), (475, 262960), (500, 249812), (692, 180500), (722, 173000), (760, 164350), (865, 144400), (950, 131480), (1000, 124906), (1384, 90250), (1444, 86500), (1520, 82175), (1730, 72200), (1805, 69200), (1900, 65740), (2000, 62453), (2375, 52592), (2768, 45125), (2888, 43250), (3287, 38000), (3460, 36100), (3610, 34600), (3800, 32870), (4325, 28880), (4750, 26296), (5776, 21625), (6574, 19000), (6920, 18050), (7220, 17300), (7600, 16435), (8650, 14440), (9025, 13840), (9500, 13148)]