309977400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{27191}}^1$

素因数の和:27229

約数の個数: 96

約数和(自身を含む): 1011542400

約数和(自身を除く): 701565000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 75, 76, 95, 100, 114, 120, 150, 152, 190, 200, 228, 285, 300, 380, 456, 475, 570, 600, 760, 950, 1140, 1425, 1900, 2280, 2850, 3800, 5700, 11400, 27191, 54382, 81573, 108764, 135955, 163146, 217528, 271910, 326292, 407865, 516629, 543820, 652584, 679775, 815730, 1033258, 1087640, 1359550, 1549887, 1631460, 2039325, 2066516, 2583145, 2719100, 3099774, 3262920, 4078650, 4133032, 5166290, 5438200, 6199548, 7749435, 8157300, 10332580, 12399096, 12915725, 15498870, 16314600, 20665160, 25831450, 30997740, 38747175, 51662900, 61995480, 77494350, 103325800, 154988700, 309977400]

約数ペア:

[(1, 309977400), (2, 154988700), (3, 103325800), (4, 77494350), (5, 61995480), (6, 51662900), (8, 38747175), (10, 30997740), (12, 25831450), (15, 20665160), (19, 16314600), (20, 15498870), (24, 12915725), (25, 12399096), (30, 10332580), (38, 8157300), (40, 7749435), (50, 6199548), (57, 5438200), (60, 5166290), (75, 4133032), (76, 4078650), (95, 3262920), (100, 3099774), (114, 2719100), (120, 2583145), (150, 2066516), (152, 2039325), (190, 1631460), (200, 1549887), (228, 1359550), (285, 1087640), (300, 1033258), (380, 815730), (456, 679775), (475, 652584), (570, 543820), (600, 516629), (760, 407865), (950, 326292), (1140, 271910), (1425, 217528), (1900, 163146), (2280, 135955), (2850, 108764), (3800, 81573), (5700, 54382), (11400, 27191)]