161953500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{101}}^1\times {\mathrm{1069}}^1$

素因数の和:1192

約数の個数: 96

約数和(自身を含む): 476723520

約数和(自身を除く): 314770020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 101, 125, 150, 202, 250, 300, 303, 375, 404, 500, 505, 606, 750, 1010, 1069, 1212, 1500, 1515, 2020, 2138, 2525, 3030, 3207, 4276, 5050, 5345, 6060, 6414, 7575, 10100, 10690, 12625, 12828, 15150, 16035, 21380, 25250, 26725, 30300, 32070, 37875, 50500, 53450, 64140, 75750, 80175, 106900, 107969, 133625, 151500, 160350, 215938, 267250, 320700, 323907, 400875, 431876, 534500, 539845, 647814, 801750, 1079690, 1295628, 1603500, 1619535, 2159380, 2699225, 3239070, 5398450, 6478140, 8097675, 10796900, 13496125, 16195350, 26992250, 32390700, 40488375, 53984500, 80976750, 161953500]

約数ペア:

[(1, 161953500), (2, 80976750), (3, 53984500), (4, 40488375), (5, 32390700), (6, 26992250), (10, 16195350), (12, 13496125), (15, 10796900), (20, 8097675), (25, 6478140), (30, 5398450), (50, 3239070), (60, 2699225), (75, 2159380), (100, 1619535), (101, 1603500), (125, 1295628), (150, 1079690), (202, 801750), (250, 647814), (300, 539845), (303, 534500), (375, 431876), (404, 400875), (500, 323907), (505, 320700), (606, 267250), (750, 215938), (1010, 160350), (1069, 151500), (1212, 133625), (1500, 107969), (1515, 106900), (2020, 80175), (2138, 75750), (2525, 64140), (3030, 53450), (3207, 50500), (4276, 37875), (5050, 32070), (5345, 30300), (6060, 26725), (6414, 25250), (7575, 21380), (10100, 16035), (10690, 15150), (12625, 12828)]