227665440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{4273}}^1$

素因数の和:4331

約数の個数: 144

約数和(自身を含む): 798092568

約数和(自身を除く): 570427128

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 96, 111, 120, 144, 148, 160, 180, 185, 222, 240, 288, 296, 333, 360, 370, 444, 480, 555, 592, 666, 720, 740, 888, 1110, 1184, 1332, 1440, 1480, 1665, 1776, 2220, 2664, 2960, 3330, 3552, 4273, 4440, 5328, 5920, 6660, 8546, 8880, 10656, 12819, 13320, 17092, 17760, 21365, 25638, 26640, 34184, 38457, 42730, 51276, 53280, 64095, 68368, 76914, 85460, 102552, 128190, 136736, 153828, 158101, 170920, 192285, 205104, 256380, 307656, 316202, 341840, 384570, 410208, 474303, 512760, 615312, 632404, 683680, 769140, 790505, 948606, 1025520, 1230624, 1264808, 1422909, 1538280, 1581010, 1897212, 2051040, 2371515, 2529616, 2845818, 3076560, 3162020, 3794424, 4743030, 5059232, 5691636, 6153120, 6324040, 7114545, 7588848, 9486060, 11383272, 12648080, 14229090, 15177696, 18972120, 22766544, 25296160, 28458180, 37944240, 45533088, 56916360, 75888480, 113832720, 227665440]

約数ペア:

[(1, 227665440), (2, 113832720), (3, 75888480), (4, 56916360), (5, 45533088), (6, 37944240), (8, 28458180), (9, 25296160), (10, 22766544), (12, 18972120), (15, 15177696), (16, 14229090), (18, 12648080), (20, 11383272), (24, 9486060), (30, 7588848), (32, 7114545), (36, 6324040), (37, 6153120), (40, 5691636), (45, 5059232), (48, 4743030), (60, 3794424), (72, 3162020), (74, 3076560), (80, 2845818), (90, 2529616), (96, 2371515), (111, 2051040), (120, 1897212), (144, 1581010), (148, 1538280), (160, 1422909), (180, 1264808), (185, 1230624), (222, 1025520), (240, 948606), (288, 790505), (296, 769140), (333, 683680), (360, 632404), (370, 615312), (444, 512760), (480, 474303), (555, 410208), (592, 384570), (666, 341840), (720, 316202), (740, 307656), (888, 256380), (1110, 205104), (1184, 192285), (1332, 170920), (1440, 158101), (1480, 153828), (1665, 136736), (1776, 128190), (2220, 102552), (2664, 85460), (2960, 76914), (3330, 68368), (3552, 64095), (4273, 53280), (4440, 51276), (5328, 42730), (5920, 38457), (6660, 34184), (8546, 26640), (8880, 25638), (10656, 21365), (12819, 17760), (13320, 17092)]