269901360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^2\times {\mathrm{223}}^1$

素因数の和:324

約数の個数: 180

約数和(自身を含む): 933231936

約数和(自身を除く): 663330576

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 144, 164, 180, 205, 223, 240, 246, 328, 360, 369, 410, 446, 492, 615, 656, 669, 720, 738, 820, 892, 984, 1115, 1230, 1338, 1476, 1640, 1681, 1784, 1845, 1968, 2007, 2230, 2460, 2676, 2952, 3280, 3345, 3362, 3568, 3690, 4014, 4460, 4920, 5043, 5352, 5904, 6690, 6724, 7380, 8028, 8405, 8920, 9143, 9840, 10035, 10086, 10704, 13380, 13448, 14760, 15129, 16056, 16810, 17840, 18286, 20070, 20172, 25215, 26760, 26896, 27429, 29520, 30258, 32112, 33620, 36572, 40140, 40344, 45715, 50430, 53520, 54858, 60516, 67240, 73144, 75645, 80280, 80688, 82287, 91430, 100860, 109716, 121032, 134480, 137145, 146288, 151290, 160560, 164574, 182860, 201720, 219432, 242064, 274290, 302580, 329148, 365720, 374863, 403440, 411435, 438864, 548580, 605160, 658296, 731440, 749726, 822870, 1097160, 1124589, 1210320, 1316592, 1499452, 1645740, 1874315, 2194320, 2249178, 2998904, 3291480, 3373767, 3748630, 4498356, 5622945, 5997808, 6582960, 6747534, 7497260, 8996712, 11245890, 13495068, 14994520, 16868835, 17993424, 22491780, 26990136, 29989040, 33737670, 44983560, 53980272, 67475340, 89967120, 134950680, 269901360]

約数ペア:

[(1, 269901360), (2, 134950680), (3, 89967120), (4, 67475340), (5, 53980272), (6, 44983560), (8, 33737670), (9, 29989040), (10, 26990136), (12, 22491780), (15, 17993424), (16, 16868835), (18, 14994520), (20, 13495068), (24, 11245890), (30, 8996712), (36, 7497260), (40, 6747534), (41, 6582960), (45, 5997808), (48, 5622945), (60, 4498356), (72, 3748630), (80, 3373767), (82, 3291480), (90, 2998904), (120, 2249178), (123, 2194320), (144, 1874315), (164, 1645740), (180, 1499452), (205, 1316592), (223, 1210320), (240, 1124589), (246, 1097160), (328, 822870), (360, 749726), (369, 731440), (410, 658296), (446, 605160), (492, 548580), (615, 438864), (656, 411435), (669, 403440), (720, 374863), (738, 365720), (820, 329148), (892, 302580), (984, 274290), (1115, 242064), (1230, 219432), (1338, 201720), (1476, 182860), (1640, 164574), (1681, 160560), (1784, 151290), (1845, 146288), (1968, 137145), (2007, 134480), (2230, 121032), (2460, 109716), (2676, 100860), (2952, 91430), (3280, 82287), (3345, 80688), (3362, 80280), (3568, 75645), (3690, 73144), (4014, 67240), (4460, 60516), (4920, 54858), (5043, 53520), (5352, 50430), (5904, 45715), (6690, 40344), (6724, 40140), (7380, 36572), (8028, 33620), (8405, 32112), (8920, 30258), (9143, 29520), (9840, 27429), (10035, 26896), (10086, 26760), (10704, 25215), (13380, 20172), (13448, 20070), (14760, 18286), (15129, 17840), (16056, 16810)]