168870960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2113}}^1$

素因数の和:2172

約数の個数: 160

約数和(自身を含む): 597670080

約数和(自身を除く): 428799120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 37, 40, 45, 48, 54, 60, 72, 74, 80, 90, 108, 111, 120, 135, 144, 148, 180, 185, 216, 222, 240, 270, 296, 333, 360, 370, 432, 444, 540, 555, 592, 666, 720, 740, 888, 999, 1080, 1110, 1332, 1480, 1665, 1776, 1998, 2113, 2160, 2220, 2664, 2960, 3330, 3996, 4226, 4440, 4995, 5328, 6339, 6660, 7992, 8452, 8880, 9990, 10565, 12678, 13320, 15984, 16904, 19017, 19980, 21130, 25356, 26640, 31695, 33808, 38034, 39960, 42260, 50712, 57051, 63390, 76068, 78181, 79920, 84520, 95085, 101424, 114102, 126780, 152136, 156362, 169040, 190170, 228204, 234543, 253560, 285255, 304272, 312724, 380340, 390905, 456408, 469086, 507120, 570510, 625448, 703629, 760680, 781810, 912816, 938172, 1141020, 1172715, 1250896, 1407258, 1521360, 1563620, 1876344, 2110887, 2282040, 2345430, 2814516, 3127240, 3518145, 3752688, 4221774, 4564080, 4690860, 5629032, 6254480, 7036290, 8443548, 9381720, 10554435, 11258064, 14072580, 16887096, 18763440, 21108870, 28145160, 33774192, 42217740, 56290320, 84435480, 168870960]

約数ペア:

[(1, 168870960), (2, 84435480), (3, 56290320), (4, 42217740), (5, 33774192), (6, 28145160), (8, 21108870), (9, 18763440), (10, 16887096), (12, 14072580), (15, 11258064), (16, 10554435), (18, 9381720), (20, 8443548), (24, 7036290), (27, 6254480), (30, 5629032), (36, 4690860), (37, 4564080), (40, 4221774), (45, 3752688), (48, 3518145), (54, 3127240), (60, 2814516), (72, 2345430), (74, 2282040), (80, 2110887), (90, 1876344), (108, 1563620), (111, 1521360), (120, 1407258), (135, 1250896), (144, 1172715), (148, 1141020), (180, 938172), (185, 912816), (216, 781810), (222, 760680), (240, 703629), (270, 625448), (296, 570510), (333, 507120), (360, 469086), (370, 456408), (432, 390905), (444, 380340), (540, 312724), (555, 304272), (592, 285255), (666, 253560), (720, 234543), (740, 228204), (888, 190170), (999, 169040), (1080, 156362), (1110, 152136), (1332, 126780), (1480, 114102), (1665, 101424), (1776, 95085), (1998, 84520), (2113, 79920), (2160, 78181), (2220, 76068), (2664, 63390), (2960, 57051), (3330, 50712), (3996, 42260), (4226, 39960), (4440, 38034), (4995, 33808), (5328, 31695), (6339, 26640), (6660, 25356), (7992, 21130), (8452, 19980), (8880, 19017), (9990, 16904), (10565, 15984), (12678, 13320)]