60181440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:211

約数の個数: 224

約数和(自身を含む): 215066880

約数和(自身を除く): 154885440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 41, 44, 48, 55, 60, 64, 66, 80, 82, 88, 96, 110, 120, 123, 132, 139, 160, 164, 165, 176, 192, 205, 220, 240, 246, 264, 278, 320, 328, 330, 352, 410, 417, 440, 451, 480, 492, 528, 556, 615, 656, 660, 695, 704, 820, 834, 880, 902, 960, 984, 1056, 1112, 1230, 1312, 1320, 1353, 1390, 1529, 1640, 1668, 1760, 1804, 1968, 2085, 2112, 2224, 2255, 2460, 2624, 2640, 2706, 2780, 3058, 3280, 3336, 3520, 3608, 3936, 4170, 4448, 4510, 4587, 4920, 5280, 5412, 5560, 5699, 6116, 6560, 6672, 6765, 7216, 7645, 7872, 8340, 8896, 9020, 9174, 9840, 10560, 10824, 11120, 11398, 12232, 13120, 13344, 13530, 14432, 15290, 16680, 17097, 18040, 18348, 19680, 21648, 22240, 22796, 22935, 24464, 26688, 27060, 28495, 28864, 30580, 33360, 34194, 36080, 36696, 39360, 43296, 44480, 45592, 45870, 48928, 54120, 56990, 61160, 62689, 66720, 68388, 72160, 73392, 85485, 86592, 91184, 91740, 97856, 108240, 113980, 122320, 125378, 133440, 136776, 144320, 146784, 170970, 182368, 183480, 188067, 216480, 227960, 244640, 250756, 273552, 293568, 313445, 341940, 364736, 366960, 376134, 432960, 455920, 489280, 501512, 547104, 626890, 683880, 733920, 752268, 911840, 940335, 1003024, 1094208, 1253780, 1367760, 1467840, 1504536, 1823680, 1880670, 2006048, 2507560, 2735520, 3009072, 3761340, 4012096, 5015120, 5471040, 6018144, 7522680, 10030240, 12036288, 15045360, 20060480, 30090720, 60181440]

約数ペア:

[(1, 60181440), (2, 30090720), (3, 20060480), (4, 15045360), (5, 12036288), (6, 10030240), (8, 7522680), (10, 6018144), (11, 5471040), (12, 5015120), (15, 4012096), (16, 3761340), (20, 3009072), (22, 2735520), (24, 2507560), (30, 2006048), (32, 1880670), (33, 1823680), (40, 1504536), (41, 1467840), (44, 1367760), (48, 1253780), (55, 1094208), (60, 1003024), (64, 940335), (66, 911840), (80, 752268), (82, 733920), (88, 683880), (96, 626890), (110, 547104), (120, 501512), (123, 489280), (132, 455920), (139, 432960), (160, 376134), (164, 366960), (165, 364736), (176, 341940), (192, 313445), (205, 293568), (220, 273552), (240, 250756), (246, 244640), (264, 227960), (278, 216480), (320, 188067), (328, 183480), (330, 182368), (352, 170970), (410, 146784), (417, 144320), (440, 136776), (451, 133440), (480, 125378), (492, 122320), (528, 113980), (556, 108240), (615, 97856), (656, 91740), (660, 91184), (695, 86592), (704, 85485), (820, 73392), (834, 72160), (880, 68388), (902, 66720), (960, 62689), (984, 61160), (1056, 56990), (1112, 54120), (1230, 48928), (1312, 45870), (1320, 45592), (1353, 44480), (1390, 43296), (1529, 39360), (1640, 36696), (1668, 36080), (1760, 34194), (1804, 33360), (1968, 30580), (2085, 28864), (2112, 28495), (2224, 27060), (2255, 26688), (2460, 24464), (2624, 22935), (2640, 22796), (2706, 22240), (2780, 21648), (3058, 19680), (3280, 18348), (3336, 18040), (3520, 17097), (3608, 16680), (3936, 15290), (4170, 14432), (4448, 13530), (4510, 13344), (4587, 13120), (4920, 12232), (5280, 11398), (5412, 11120), (5560, 10824), (5699, 10560), (6116, 9840), (6560, 9174), (6672, 9020), (6765, 8896), (7216, 8340), (7645, 7872)]