121220064

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1$

素因数の和:180

約数の個数: 288

約数和(自身を含む): 435891456

約数和(自身を除く): 314671392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 51, 54, 56, 63, 68, 72, 81, 84, 96, 102, 108, 112, 119, 126, 131, 136, 144, 153, 162, 168, 189, 204, 216, 224, 238, 243, 252, 262, 272, 288, 306, 324, 336, 357, 378, 393, 408, 432, 459, 476, 486, 504, 524, 544, 567, 612, 648, 672, 714, 756, 786, 816, 864, 917, 918, 952, 972, 1008, 1048, 1071, 1134, 1179, 1224, 1296, 1377, 1428, 1512, 1572, 1632, 1701, 1834, 1836, 1904, 1944, 2016, 2096, 2142, 2227, 2268, 2358, 2448, 2592, 2751, 2754, 2856, 3024, 3144, 3213, 3402, 3537, 3668, 3672, 3808, 3888, 4131, 4192, 4284, 4454, 4536, 4716, 4896, 5502, 5508, 5712, 6048, 6288, 6426, 6681, 6804, 7074, 7336, 7344, 7776, 8253, 8262, 8568, 8908, 9072, 9432, 9639, 10611, 11004, 11016, 11424, 12576, 12852, 13362, 13608, 14148, 14672, 14688, 15589, 16506, 16524, 17136, 17816, 18144, 18864, 19278, 20043, 21222, 22008, 22032, 24759, 25704, 26724, 27216, 28296, 28917, 29344, 31178, 31833, 33012, 33048, 34272, 35632, 37728, 38556, 40086, 42444, 44016, 44064, 46767, 49518, 51408, 53448, 54432, 56592, 57834, 60129, 62356, 63666, 66024, 66096, 71264, 74277, 77112, 80172, 84888, 88032, 93534, 99036, 102816, 106896, 113184, 115668, 120258, 124712, 127332, 132048, 132192, 140301, 148554, 154224, 160344, 169776, 180387, 187068, 198072, 213792, 222831, 231336, 240516, 249424, 254664, 264096, 280602, 297108, 308448, 320688, 339552, 360774, 374136, 396144, 420903, 445662, 462672, 481032, 498848, 509328, 541161, 561204, 594216, 641376, 721548, 748272, 792288, 841806, 891324, 925344, 962064, 1018656, 1082322, 1122408, 1188432, 1262709, 1443096, 1496544, 1683612, 1782648, 1924128, 2164644, 2244816, 2376864, 2525418, 2886192, 3367224, 3565296, 3788127, 4329288, 4489632, 5050836, 5772384, 6734448, 7130592, 7576254, 8658576, 10101672, 13468896, 15152508, 17317152, 20203344, 30305016, 40406688, 60610032, 121220064]

約数ペア:

[(1, 121220064), (2, 60610032), (3, 40406688), (4, 30305016), (6, 20203344), (7, 17317152), (8, 15152508), (9, 13468896), (12, 10101672), (14, 8658576), (16, 7576254), (17, 7130592), (18, 6734448), (21, 5772384), (24, 5050836), (27, 4489632), (28, 4329288), (32, 3788127), (34, 3565296), (36, 3367224), (42, 2886192), (48, 2525418), (51, 2376864), (54, 2244816), (56, 2164644), (63, 1924128), (68, 1782648), (72, 1683612), (81, 1496544), (84, 1443096), (96, 1262709), (102, 1188432), (108, 1122408), (112, 1082322), (119, 1018656), (126, 962064), (131, 925344), (136, 891324), (144, 841806), (153, 792288), (162, 748272), (168, 721548), (189, 641376), (204, 594216), (216, 561204), (224, 541161), (238, 509328), (243, 498848), (252, 481032), (262, 462672), (272, 445662), (288, 420903), (306, 396144), (324, 374136), (336, 360774), (357, 339552), (378, 320688), (393, 308448), (408, 297108), (432, 280602), (459, 264096), (476, 254664), (486, 249424), (504, 240516), (524, 231336), (544, 222831), (567, 213792), (612, 198072), (648, 187068), (672, 180387), (714, 169776), (756, 160344), (786, 154224), (816, 148554), (864, 140301), (917, 132192), (918, 132048), (952, 127332), (972, 124712), (1008, 120258), (1048, 115668), (1071, 113184), (1134, 106896), (1179, 102816), (1224, 99036), (1296, 93534), (1377, 88032), (1428, 84888), (1512, 80172), (1572, 77112), (1632, 74277), (1701, 71264), (1834, 66096), (1836, 66024), (1904, 63666), (1944, 62356), (2016, 60129), (2096, 57834), (2142, 56592), (2227, 54432), (2268, 53448), (2358, 51408), (2448, 49518), (2592, 46767), (2751, 44064), (2754, 44016), (2856, 42444), (3024, 40086), (3144, 38556), (3213, 37728), (3402, 35632), (3537, 34272), (3668, 33048), (3672, 33012), (3808, 31833), (3888, 31178), (4131, 29344), (4192, 28917), (4284, 28296), (4454, 27216), (4536, 26724), (4716, 25704), (4896, 24759), (5502, 22032), (5508, 22008), (5712, 21222), (6048, 20043), (6288, 19278), (6426, 18864), (6681, 18144), (6804, 17816), (7074, 17136), (7336, 16524), (7344, 16506), (7776, 15589), (8253, 14688), (8262, 14672), (8568, 14148), (8908, 13608), (9072, 13362), (9432, 12852), (9639, 12576), (10611, 11424), (11004, 11016)]