126884880

素因数分解:

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

素因数の和:196

約数の個数: 240

約数和(自身を含む): 453345984

約数和(自身を除く): 326461104

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 61, 72, 80, 81, 90, 107, 108, 120, 122, 135, 144, 162, 180, 183, 214, 216, 240, 243, 244, 270, 305, 321, 324, 360, 366, 405, 428, 432, 486, 488, 535, 540, 549, 610, 642, 648, 720, 732, 810, 856, 915, 963, 972, 976, 1070, 1080, 1098, 1215, 1220, 1284, 1296, 1464, 1605, 1620, 1647, 1712, 1830, 1926, 1944, 2140, 2160, 2196, 2430, 2440, 2568, 2745, 2889, 2928, 3210, 3240, 3294, 3660, 3852, 3888, 4280, 4392, 4815, 4860, 4880, 4941, 5136, 5490, 5778, 6420, 6480, 6527, 6588, 7320, 7704, 8235, 8560, 8667, 8784, 9630, 9720, 9882, 10980, 11556, 12840, 13054, 13176, 14445, 14640, 14823, 15408, 16470, 17334, 19260, 19440, 19581, 19764, 21960, 23112, 24705, 25680, 26001, 26108, 26352, 28890, 29646, 32635, 32940, 34668, 38520, 39162, 39528, 43335, 43920, 46224, 49410, 52002, 52216, 57780, 58743, 59292, 65270, 65880, 69336, 74115, 77040, 78324, 79056, 86670, 97905, 98820, 104004, 104432, 115560, 117486, 118584, 130005, 130540, 131760, 138672, 148230, 156648, 173340, 176229, 195810, 197640, 208008, 231120, 234972, 237168, 260010, 261080, 293715, 296460, 313296, 346680, 352458, 391620, 395280, 416016, 469944, 520020, 522160, 528687, 587430, 592920, 693360, 704916, 783240, 881145, 939888, 1040040, 1057374, 1174860, 1185840, 1409832, 1566480, 1586061, 1762290, 2080080, 2114748, 2349720, 2643435, 2819664, 3172122, 3524580, 4229496, 4699440, 5286870, 6344244, 7049160, 7930305, 8458992, 10573740, 12688488, 14098320, 15860610, 21147480, 25376976, 31721220, 42294960, 63442440, 126884880]

約数ペア:

[(1, 126884880), (2, 63442440), (3, 42294960), (4, 31721220), (5, 25376976), (6, 21147480), (8, 15860610), (9, 14098320), (10, 12688488), (12, 10573740), (15, 8458992), (16, 7930305), (18, 7049160), (20, 6344244), (24, 5286870), (27, 4699440), (30, 4229496), (36, 3524580), (40, 3172122), (45, 2819664), (48, 2643435), (54, 2349720), (60, 2114748), (61, 2080080), (72, 1762290), (80, 1586061), (81, 1566480), (90, 1409832), (107, 1185840), (108, 1174860), (120, 1057374), (122, 1040040), (135, 939888), (144, 881145), (162, 783240), (180, 704916), (183, 693360), (214, 592920), (216, 587430), (240, 528687), (243, 522160), (244, 520020), (270, 469944), (305, 416016), (321, 395280), (324, 391620), (360, 352458), (366, 346680), (405, 313296), (428, 296460), (432, 293715), (486, 261080), (488, 260010), (535, 237168), (540, 234972), (549, 231120), (610, 208008), (642, 197640), (648, 195810), (720, 176229), (732, 173340), (810, 156648), (856, 148230), (915, 138672), (963, 131760), (972, 130540), (976, 130005), (1070, 118584), (1080, 117486), (1098, 115560), (1215, 104432), (1220, 104004), (1284, 98820), (1296, 97905), (1464, 86670), (1605, 79056), (1620, 78324), (1647, 77040), (1712, 74115), (1830, 69336), (1926, 65880), (1944, 65270), (2140, 59292), (2160, 58743), (2196, 57780), (2430, 52216), (2440, 52002), (2568, 49410), (2745, 46224), (2889, 43920), (2928, 43335), (3210, 39528), (3240, 39162), (3294, 38520), (3660, 34668), (3852, 32940), (3888, 32635), (4280, 29646), (4392, 28890), (4815, 26352), (4860, 26108), (4880, 26001), (4941, 25680), (5136, 24705), (5490, 23112), (5778, 21960), (6420, 19764), (6480, 19581), (6527, 19440), (6588, 19260), (7320, 17334), (7704, 16470), (8235, 15408), (8560, 14823), (8667, 14640), (8784, 14445), (9630, 13176), (9720, 13054), (9882, 12840), (10980, 11556)]