253234500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{79}}^1\times {\mathrm{2137}}^1$

素因数の和:2238

約数の個数: 96

約数和(自身を含む): 747102720

約数和(自身を除く): 493868220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 79, 100, 125, 150, 158, 237, 250, 300, 316, 375, 395, 474, 500, 750, 790, 948, 1185, 1500, 1580, 1975, 2137, 2370, 3950, 4274, 4740, 5925, 6411, 7900, 8548, 9875, 10685, 11850, 12822, 19750, 21370, 23700, 25644, 29625, 32055, 39500, 42740, 53425, 59250, 64110, 106850, 118500, 128220, 160275, 168823, 213700, 267125, 320550, 337646, 506469, 534250, 641100, 675292, 801375, 844115, 1012938, 1068500, 1602750, 1688230, 2025876, 2532345, 3205500, 3376460, 4220575, 5064690, 8441150, 10129380, 12661725, 16882300, 21102875, 25323450, 42205750, 50646900, 63308625, 84411500, 126617250, 253234500]

約数ペア:

[(1, 253234500), (2, 126617250), (3, 84411500), (4, 63308625), (5, 50646900), (6, 42205750), (10, 25323450), (12, 21102875), (15, 16882300), (20, 12661725), (25, 10129380), (30, 8441150), (50, 5064690), (60, 4220575), (75, 3376460), (79, 3205500), (100, 2532345), (125, 2025876), (150, 1688230), (158, 1602750), (237, 1068500), (250, 1012938), (300, 844115), (316, 801375), (375, 675292), (395, 641100), (474, 534250), (500, 506469), (750, 337646), (790, 320550), (948, 267125), (1185, 213700), (1500, 168823), (1580, 160275), (1975, 128220), (2137, 118500), (2370, 106850), (3950, 64110), (4274, 59250), (4740, 53425), (5925, 42740), (6411, 39500), (7900, 32055), (8548, 29625), (9875, 25644), (10685, 23700), (11850, 21370), (12822, 19750)]