225161280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2113}}^1$

素因数の和:2173

約数の個数: 168

約数和(自身を含む): 795768792

約数和(自身を除く): 570607512

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, 64, 72, 74, 80, 90, 96, 111, 120, 144, 148, 160, 180, 185, 192, 222, 240, 288, 296, 320, 333, 360, 370, 444, 480, 555, 576, 592, 666, 720, 740, 888, 960, 1110, 1184, 1332, 1440, 1480, 1665, 1776, 2113, 2220, 2368, 2664, 2880, 2960, 3330, 3552, 4226, 4440, 5328, 5920, 6339, 6660, 7104, 8452, 8880, 10565, 10656, 11840, 12678, 13320, 16904, 17760, 19017, 21130, 21312, 25356, 26640, 31695, 33808, 35520, 38034, 42260, 50712, 53280, 63390, 67616, 76068, 78181, 84520, 95085, 101424, 106560, 126780, 135232, 152136, 156362, 169040, 190170, 202848, 234543, 253560, 304272, 312724, 338080, 380340, 390905, 405696, 469086, 507120, 608544, 625448, 676160, 703629, 760680, 781810, 938172, 1014240, 1172715, 1217088, 1250896, 1407258, 1521360, 1563620, 1876344, 2028480, 2345430, 2501792, 2814516, 3042720, 3127240, 3518145, 3752688, 4690860, 5003584, 5629032, 6085440, 6254480, 7036290, 7505376, 9381720, 11258064, 12508960, 14072580, 15010752, 18763440, 22516128, 25017920, 28145160, 37526880, 45032256, 56290320, 75053760, 112580640, 225161280]

約数ペア:

[(1, 225161280), (2, 112580640), (3, 75053760), (4, 56290320), (5, 45032256), (6, 37526880), (8, 28145160), (9, 25017920), (10, 22516128), (12, 18763440), (15, 15010752), (16, 14072580), (18, 12508960), (20, 11258064), (24, 9381720), (30, 7505376), (32, 7036290), (36, 6254480), (37, 6085440), (40, 5629032), (45, 5003584), (48, 4690860), (60, 3752688), (64, 3518145), (72, 3127240), (74, 3042720), (80, 2814516), (90, 2501792), (96, 2345430), (111, 2028480), (120, 1876344), (144, 1563620), (148, 1521360), (160, 1407258), (180, 1250896), (185, 1217088), (192, 1172715), (222, 1014240), (240, 938172), (288, 781810), (296, 760680), (320, 703629), (333, 676160), (360, 625448), (370, 608544), (444, 507120), (480, 469086), (555, 405696), (576, 390905), (592, 380340), (666, 338080), (720, 312724), (740, 304272), (888, 253560), (960, 234543), (1110, 202848), (1184, 190170), (1332, 169040), (1440, 156362), (1480, 152136), (1665, 135232), (1776, 126780), (2113, 106560), (2220, 101424), (2368, 95085), (2664, 84520), (2880, 78181), (2960, 76068), (3330, 67616), (3552, 63390), (4226, 53280), (4440, 50712), (5328, 42260), (5920, 38034), (6339, 35520), (6660, 33808), (7104, 31695), (8452, 26640), (8880, 25356), (10565, 21312), (10656, 21130), (11840, 19017), (12678, 17760), (13320, 16904)]