338016780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{36821}}^1$

素因数の和:36856

約数の個数: 96

約数和(自身を含む): 1113497280

約数和(自身を除く): 775480500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 306, 340, 459, 510, 540, 612, 765, 918, 1020, 1530, 1836, 2295, 3060, 4590, 9180, 36821, 73642, 110463, 147284, 184105, 220926, 331389, 368210, 441852, 552315, 625957, 662778, 736420, 994167, 1104630, 1251914, 1325556, 1656945, 1877871, 1988334, 2209260, 2503828, 3129785, 3313890, 3755742, 3976668, 4970835, 5633613, 6259570, 6627780, 7511484, 9389355, 9941670, 11267226, 12519140, 16900839, 18778710, 19883340, 22534452, 28168065, 33801678, 37557420, 56336130, 67603356, 84504195, 112672260, 169008390, 338016780]

約数ペア:

[(1, 338016780), (2, 169008390), (3, 112672260), (4, 84504195), (5, 67603356), (6, 56336130), (9, 37557420), (10, 33801678), (12, 28168065), (15, 22534452), (17, 19883340), (18, 18778710), (20, 16900839), (27, 12519140), (30, 11267226), (34, 9941670), (36, 9389355), (45, 7511484), (51, 6627780), (54, 6259570), (60, 5633613), (68, 4970835), (85, 3976668), (90, 3755742), (102, 3313890), (108, 3129785), (135, 2503828), (153, 2209260), (170, 1988334), (180, 1877871), (204, 1656945), (255, 1325556), (270, 1251914), (306, 1104630), (340, 994167), (459, 736420), (510, 662778), (540, 625957), (612, 552315), (765, 441852), (918, 368210), (1020, 331389), (1530, 220926), (1836, 184105), (2295, 147284), (3060, 110463), (4590, 73642), (9180, 36821)]