130165000

素因数分解:

$2^3\times 5^4\times 7^1\times {\mathrm{3719}}^1$

素因数の和:3752

約数の個数: 80

約数和(自身を含む): 348638400

約数和(自身を除く): 218473400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 125, 140, 175, 200, 250, 280, 350, 500, 625, 700, 875, 1000, 1250, 1400, 1750, 2500, 3500, 3719, 4375, 5000, 7000, 7438, 8750, 14876, 17500, 18595, 26033, 29752, 35000, 37190, 52066, 74380, 92975, 104132, 130165, 148760, 185950, 208264, 260330, 371900, 464875, 520660, 650825, 743800, 929750, 1041320, 1301650, 1859500, 2324375, 2603300, 3254125, 3719000, 4648750, 5206600, 6508250, 9297500, 13016500, 16270625, 18595000, 26033000, 32541250, 65082500, 130165000]

約数ペア:

[(1, 130165000), (2, 65082500), (4, 32541250), (5, 26033000), (7, 18595000), (8, 16270625), (10, 13016500), (14, 9297500), (20, 6508250), (25, 5206600), (28, 4648750), (35, 3719000), (40, 3254125), (50, 2603300), (56, 2324375), (70, 1859500), (100, 1301650), (125, 1041320), (140, 929750), (175, 743800), (200, 650825), (250, 520660), (280, 464875), (350, 371900), (500, 260330), (625, 208264), (700, 185950), (875, 148760), (1000, 130165), (1250, 104132), (1400, 92975), (1750, 74380), (2500, 52066), (3500, 37190), (3719, 35000), (4375, 29752), (5000, 26033), (7000, 18595), (7438, 17500), (8750, 14876)]