456236280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{18367}}^1$

素因数の和:18410

約数の個数: 128

約数和(自身を含む): 1586995200

約数和(自身を除く): 1130758920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 90, 92, 108, 115, 120, 135, 138, 180, 184, 207, 216, 230, 270, 276, 345, 360, 414, 460, 540, 552, 621, 690, 828, 920, 1035, 1080, 1242, 1380, 1656, 2070, 2484, 2760, 3105, 4140, 4968, 6210, 8280, 12420, 18367, 24840, 36734, 55101, 73468, 91835, 110202, 146936, 165303, 183670, 220404, 275505, 330606, 367340, 422441, 440808, 495909, 551010, 661212, 734680, 826515, 844882, 991818, 1102020, 1267323, 1322424, 1653030, 1689764, 1983636, 2112205, 2204040, 2479545, 2534646, 3306060, 3379528, 3801969, 3967272, 4224410, 4959090, 5069292, 6336615, 6612120, 7603938, 8448820, 9918180, 10138584, 11405907, 12673230, 15207876, 16897640, 19009845, 19836360, 22811814, 25346460, 30415752, 38019690, 45623628, 50692920, 57029535, 76039380, 91247256, 114059070, 152078760, 228118140, 456236280]

約数ペア:

[(1, 456236280), (2, 228118140), (3, 152078760), (4, 114059070), (5, 91247256), (6, 76039380), (8, 57029535), (9, 50692920), (10, 45623628), (12, 38019690), (15, 30415752), (18, 25346460), (20, 22811814), (23, 19836360), (24, 19009845), (27, 16897640), (30, 15207876), (36, 12673230), (40, 11405907), (45, 10138584), (46, 9918180), (54, 8448820), (60, 7603938), (69, 6612120), (72, 6336615), (90, 5069292), (92, 4959090), (108, 4224410), (115, 3967272), (120, 3801969), (135, 3379528), (138, 3306060), (180, 2534646), (184, 2479545), (207, 2204040), (216, 2112205), (230, 1983636), (270, 1689764), (276, 1653030), (345, 1322424), (360, 1267323), (414, 1102020), (460, 991818), (540, 844882), (552, 826515), (621, 734680), (690, 661212), (828, 551010), (920, 495909), (1035, 440808), (1080, 422441), (1242, 367340), (1380, 330606), (1656, 275505), (2070, 220404), (2484, 183670), (2760, 165303), (3105, 146936), (4140, 110202), (4968, 91835), (6210, 73468), (8280, 55101), (12420, 36734), (18367, 24840)]