105161000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1$

素因数の和:292

約数の個数: 128

約数和(自身を含む): 286191360

約数和(自身を除く): 181030360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 83, 100, 125, 140, 166, 175, 181, 200, 250, 280, 332, 350, 362, 415, 500, 581, 664, 700, 724, 830, 875, 905, 1000, 1162, 1267, 1400, 1448, 1660, 1750, 1810, 2075, 2324, 2534, 2905, 3320, 3500, 3620, 4150, 4525, 4648, 5068, 5810, 6335, 7000, 7240, 8300, 9050, 10136, 10375, 11620, 12670, 14525, 15023, 16600, 18100, 20750, 22625, 23240, 25340, 29050, 30046, 31675, 36200, 41500, 45250, 50680, 58100, 60092, 63350, 72625, 75115, 83000, 90500, 105161, 116200, 120184, 126700, 145250, 150230, 158375, 181000, 210322, 253400, 290500, 300460, 316750, 375575, 420644, 525805, 581000, 600920, 633500, 751150, 841288, 1051610, 1267000, 1502300, 1877875, 2103220, 2629025, 3004600, 3755750, 4206440, 5258050, 7511500, 10516100, 13145125, 15023000, 21032200, 26290250, 52580500, 105161000]

約数ペア:

[(1, 105161000), (2, 52580500), (4, 26290250), (5, 21032200), (7, 15023000), (8, 13145125), (10, 10516100), (14, 7511500), (20, 5258050), (25, 4206440), (28, 3755750), (35, 3004600), (40, 2629025), (50, 2103220), (56, 1877875), (70, 1502300), (83, 1267000), (100, 1051610), (125, 841288), (140, 751150), (166, 633500), (175, 600920), (181, 581000), (200, 525805), (250, 420644), (280, 375575), (332, 316750), (350, 300460), (362, 290500), (415, 253400), (500, 210322), (581, 181000), (664, 158375), (700, 150230), (724, 145250), (830, 126700), (875, 120184), (905, 116200), (1000, 105161), (1162, 90500), (1267, 83000), (1400, 75115), (1448, 72625), (1660, 63350), (1750, 60092), (1810, 58100), (2075, 50680), (2324, 45250), (2534, 41500), (2905, 36200), (3320, 31675), (3500, 30046), (3620, 29050), (4150, 25340), (4525, 23240), (4648, 22625), (5068, 20750), (5810, 18100), (6335, 16600), (7000, 15023), (7240, 14525), (8300, 12670), (9050, 11620), (10136, 10375)]