225365280

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{67073}}^1$

素因数の和:67098

約数の個数: 96

約数和(自身を含む): 811327104

約数和(自身を除く): 585961824

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 67073, 134146, 201219, 268292, 335365, 402438, 469511, 536584, 670730, 804876, 939022, 1006095, 1073168, 1341460, 1408533, 1609752, 1878044, 2012190, 2146336, 2347555, 2682920, 2817066, 3219504, 3756088, 4024380, 4695110, 5365840, 5634132, 6439008, 7042665, 7512176, 8048760, 9390220, 10731680, 11268264, 14085330, 15024352, 16097520, 18780440, 22536528, 28170660, 32195040, 37560880, 45073056, 56341320, 75121760, 112682640, 225365280]

約数ペア:

[(1, 225365280), (2, 112682640), (3, 75121760), (4, 56341320), (5, 45073056), (6, 37560880), (7, 32195040), (8, 28170660), (10, 22536528), (12, 18780440), (14, 16097520), (15, 15024352), (16, 14085330), (20, 11268264), (21, 10731680), (24, 9390220), (28, 8048760), (30, 7512176), (32, 7042665), (35, 6439008), (40, 5634132), (42, 5365840), (48, 4695110), (56, 4024380), (60, 3756088), (70, 3219504), (80, 2817066), (84, 2682920), (96, 2347555), (105, 2146336), (112, 2012190), (120, 1878044), (140, 1609752), (160, 1408533), (168, 1341460), (210, 1073168), (224, 1006095), (240, 939022), (280, 804876), (336, 670730), (420, 536584), (480, 469511), (560, 402438), (672, 335365), (840, 268292), (1120, 201219), (1680, 134146), (3360, 67073)]