115580640

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{839}}^1$

素因数の和:905

約数の個数: 192

約数和(自身を含む): 426746880

約数和(自身を除く): 311166240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 41, 42, 48, 56, 60, 70, 80, 82, 84, 96, 105, 112, 120, 123, 140, 160, 164, 168, 205, 210, 224, 240, 246, 280, 287, 328, 336, 410, 420, 480, 492, 560, 574, 615, 656, 672, 820, 839, 840, 861, 984, 1120, 1148, 1230, 1312, 1435, 1640, 1678, 1680, 1722, 1968, 2296, 2460, 2517, 2870, 3280, 3356, 3360, 3444, 3936, 4195, 4305, 4592, 4920, 5034, 5740, 5873, 6560, 6712, 6888, 8390, 8610, 9184, 9840, 10068, 11480, 11746, 12585, 13424, 13776, 16780, 17220, 17619, 19680, 20136, 22960, 23492, 25170, 26848, 27552, 29365, 33560, 34399, 34440, 35238, 40272, 45920, 46984, 50340, 58730, 67120, 68798, 68880, 70476, 80544, 88095, 93968, 100680, 103197, 117460, 134240, 137596, 137760, 140952, 171995, 176190, 187936, 201360, 206394, 234920, 240793, 275192, 281904, 343990, 352380, 402720, 412788, 469840, 481586, 515985, 550384, 563808, 687980, 704760, 722379, 825576, 939680, 963172, 1031970, 1100768, 1203965, 1375960, 1409520, 1444758, 1651152, 1926344, 2063940, 2407930, 2751920, 2819040, 2889516, 3302304, 3611895, 3852688, 4127880, 4815860, 5503840, 5779032, 7223790, 7705376, 8255760, 9631720, 11558064, 14447580, 16511520, 19263440, 23116128, 28895160, 38526880, 57790320, 115580640]

約数ペア:

[(1, 115580640), (2, 57790320), (3, 38526880), (4, 28895160), (5, 23116128), (6, 19263440), (7, 16511520), (8, 14447580), (10, 11558064), (12, 9631720), (14, 8255760), (15, 7705376), (16, 7223790), (20, 5779032), (21, 5503840), (24, 4815860), (28, 4127880), (30, 3852688), (32, 3611895), (35, 3302304), (40, 2889516), (41, 2819040), (42, 2751920), (48, 2407930), (56, 2063940), (60, 1926344), (70, 1651152), (80, 1444758), (82, 1409520), (84, 1375960), (96, 1203965), (105, 1100768), (112, 1031970), (120, 963172), (123, 939680), (140, 825576), (160, 722379), (164, 704760), (168, 687980), (205, 563808), (210, 550384), (224, 515985), (240, 481586), (246, 469840), (280, 412788), (287, 402720), (328, 352380), (336, 343990), (410, 281904), (420, 275192), (480, 240793), (492, 234920), (560, 206394), (574, 201360), (615, 187936), (656, 176190), (672, 171995), (820, 140952), (839, 137760), (840, 137596), (861, 134240), (984, 117460), (1120, 103197), (1148, 100680), (1230, 93968), (1312, 88095), (1435, 80544), (1640, 70476), (1678, 68880), (1680, 68798), (1722, 67120), (1968, 58730), (2296, 50340), (2460, 46984), (2517, 45920), (2870, 40272), (3280, 35238), (3356, 34440), (3360, 34399), (3444, 33560), (3936, 29365), (4195, 27552), (4305, 26848), (4592, 25170), (4920, 23492), (5034, 22960), (5740, 20136), (5873, 19680), (6560, 17619), (6712, 17220), (6888, 16780), (8390, 13776), (8610, 13424), (9184, 12585), (9840, 11746), (10068, 11480)]