2017284240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{125453}}^1$

素因数の和:125536

約数の個数: 80

約数和(自身を含む): 6346968768

約数和(自身を除く): 4329684528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 67, 80, 120, 134, 201, 240, 268, 335, 402, 536, 670, 804, 1005, 1072, 1340, 1608, 2010, 2680, 3216, 4020, 5360, 8040, 16080, 125453, 250906, 376359, 501812, 627265, 752718, 1003624, 1254530, 1505436, 1881795, 2007248, 2509060, 3010872, 3763590, 5018120, 6021744, 7527180, 8405351, 10036240, 15054360, 16810702, 25216053, 30108720, 33621404, 42026755, 50432106, 67242808, 84053510, 100864212, 126080265, 134485616, 168107020, 201728424, 252160530, 336214040, 403456848, 504321060, 672428080, 1008642120, 2017284240]

約数ペア:

[(1, 2017284240), (2, 1008642120), (3, 672428080), (4, 504321060), (5, 403456848), (6, 336214040), (8, 252160530), (10, 201728424), (12, 168107020), (15, 134485616), (16, 126080265), (20, 100864212), (24, 84053510), (30, 67242808), (40, 50432106), (48, 42026755), (60, 33621404), (67, 30108720), (80, 25216053), (120, 16810702), (134, 15054360), (201, 10036240), (240, 8405351), (268, 7527180), (335, 6021744), (402, 5018120), (536, 3763590), (670, 3010872), (804, 2509060), (1005, 2007248), (1072, 1881795), (1340, 1505436), (1608, 1254530), (2010, 1003624), (2680, 752718), (3216, 627265), (4020, 501812), (5360, 376359), (8040, 250906), (16080, 125453)]