169179840

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:197

約数の個数: 280

約数和(自身を含む): 617384592

約数和(自身を除く): 448204752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 61, 64, 72, 80, 81, 90, 96, 107, 108, 120, 122, 135, 144, 160, 162, 180, 183, 192, 214, 216, 240, 244, 270, 288, 305, 320, 321, 324, 360, 366, 405, 428, 432, 480, 488, 535, 540, 549, 576, 610, 642, 648, 720, 732, 810, 856, 864, 915, 960, 963, 976, 1070, 1080, 1098, 1220, 1284, 1296, 1440, 1464, 1605, 1620, 1647, 1712, 1728, 1830, 1926, 1952, 2140, 2160, 2196, 2440, 2568, 2592, 2745, 2880, 2889, 2928, 3210, 3240, 3294, 3424, 3660, 3852, 3904, 4280, 4320, 4392, 4815, 4880, 4941, 5136, 5184, 5490, 5778, 5856, 6420, 6480, 6527, 6588, 6848, 7320, 7704, 8235, 8560, 8640, 8667, 8784, 9630, 9760, 9882, 10272, 10980, 11556, 11712, 12840, 12960, 13054, 13176, 14445, 14640, 15408, 16470, 17120, 17334, 17568, 19260, 19520, 19581, 19764, 20544, 21960, 23112, 24705, 25680, 25920, 26108, 26352, 28890, 29280, 30816, 32635, 32940, 34240, 34668, 35136, 38520, 39162, 39528, 43335, 43920, 46224, 49410, 51360, 52216, 52704, 57780, 58560, 58743, 61632, 65270, 65880, 69336, 77040, 78324, 79056, 86670, 87840, 92448, 97905, 98820, 102720, 104432, 105408, 115560, 117486, 130540, 131760, 138672, 154080, 156648, 158112, 173340, 175680, 176229, 184896, 195810, 197640, 208864, 231120, 234972, 261080, 263520, 277344, 293715, 308160, 313296, 316224, 346680, 352458, 391620, 395280, 417728, 462240, 469944, 522160, 527040, 528687, 554688, 587430, 626592, 693360, 704916, 783240, 790560, 881145, 924480, 939888, 1044320, 1057374, 1174860, 1253184, 1386720, 1409832, 1566480, 1581120, 1762290, 1879776, 2088640, 2114748, 2349720, 2643435, 2773440, 2819664, 3132960, 3524580, 3759552, 4229496, 4699440, 5286870, 5639328, 6265920, 7049160, 8458992, 9398880, 10573740, 11278656, 14098320, 16917984, 18797760, 21147480, 28196640, 33835968, 42294960, 56393280, 84589920, 169179840]

約数ペア:

[(1, 169179840), (2, 84589920), (3, 56393280), (4, 42294960), (5, 33835968), (6, 28196640), (8, 21147480), (9, 18797760), (10, 16917984), (12, 14098320), (15, 11278656), (16, 10573740), (18, 9398880), (20, 8458992), (24, 7049160), (27, 6265920), (30, 5639328), (32, 5286870), (36, 4699440), (40, 4229496), (45, 3759552), (48, 3524580), (54, 3132960), (60, 2819664), (61, 2773440), (64, 2643435), (72, 2349720), (80, 2114748), (81, 2088640), (90, 1879776), (96, 1762290), (107, 1581120), (108, 1566480), (120, 1409832), (122, 1386720), (135, 1253184), (144, 1174860), (160, 1057374), (162, 1044320), (180, 939888), (183, 924480), (192, 881145), (214, 790560), (216, 783240), (240, 704916), (244, 693360), (270, 626592), (288, 587430), (305, 554688), (320, 528687), (321, 527040), (324, 522160), (360, 469944), (366, 462240), (405, 417728), (428, 395280), (432, 391620), (480, 352458), (488, 346680), (535, 316224), (540, 313296), (549, 308160), (576, 293715), (610, 277344), (642, 263520), (648, 261080), (720, 234972), (732, 231120), (810, 208864), (856, 197640), (864, 195810), (915, 184896), (960, 176229), (963, 175680), (976, 173340), (1070, 158112), (1080, 156648), (1098, 154080), (1220, 138672), (1284, 131760), (1296, 130540), (1440, 117486), (1464, 115560), (1605, 105408), (1620, 104432), (1647, 102720), (1712, 98820), (1728, 97905), (1830, 92448), (1926, 87840), (1952, 86670), (2140, 79056), (2160, 78324), (2196, 77040), (2440, 69336), (2568, 65880), (2592, 65270), (2745, 61632), (2880, 58743), (2889, 58560), (2928, 57780), (3210, 52704), (3240, 52216), (3294, 51360), (3424, 49410), (3660, 46224), (3852, 43920), (3904, 43335), (4280, 39528), (4320, 39162), (4392, 38520), (4815, 35136), (4880, 34668), (4941, 34240), (5136, 32940), (5184, 32635), (5490, 30816), (5778, 29280), (5856, 28890), (6420, 26352), (6480, 26108), (6527, 25920), (6588, 25680), (6848, 24705), (7320, 23112), (7704, 21960), (8235, 20544), (8560, 19764), (8640, 19581), (8667, 19520), (8784, 19260), (9630, 17568), (9760, 17334), (9882, 17120), (10272, 16470), (10980, 15408), (11556, 14640), (11712, 14445), (12840, 13176), (12960, 13054)]