240655536

素因数分解:

$2^4\times 3^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1$

素因数の和:382

約数の個数: 240

約数和(自身を含む): 809198208

約数和(自身を除く): 568542672

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 27, 33, 34, 36, 44, 48, 51, 54, 66, 68, 72, 81, 88, 99, 102, 108, 132, 136, 144, 153, 162, 176, 187, 198, 204, 216, 243, 264, 272, 297, 306, 324, 331, 374, 396, 408, 432, 459, 486, 528, 561, 594, 612, 648, 662, 748, 792, 816, 891, 918, 972, 993, 1122, 1188, 1224, 1296, 1324, 1377, 1496, 1584, 1683, 1782, 1836, 1944, 1986, 2244, 2376, 2448, 2648, 2673, 2754, 2979, 2992, 3366, 3564, 3641, 3672, 3888, 3972, 4131, 4488, 4752, 5049, 5296, 5346, 5508, 5627, 5958, 6732, 7128, 7282, 7344, 7944, 8262, 8937, 8976, 10098, 10692, 10923, 11016, 11254, 11916, 13464, 14256, 14564, 15147, 15888, 16524, 16881, 17874, 20196, 21384, 21846, 22032, 22508, 23832, 26811, 26928, 29128, 30294, 32769, 33048, 33762, 35748, 40392, 42768, 43692, 45016, 45441, 47664, 50643, 53622, 58256, 60588, 61897, 65538, 66096, 67524, 71496, 80433, 80784, 87384, 90032, 90882, 98307, 101286, 107244, 121176, 123794, 131076, 135048, 142992, 151929, 160866, 174768, 181764, 185691, 196614, 202572, 214488, 242352, 247588, 262152, 270096, 294921, 303858, 321732, 363528, 371382, 393228, 405144, 428976, 455787, 495176, 524304, 557073, 589842, 607716, 643464, 727056, 742764, 786456, 810288, 884763, 911574, 990352, 1114146, 1179684, 1215432, 1286928, 1367361, 1485528, 1572912, 1671219, 1769526, 1823148, 2228292, 2359368, 2430864, 2734722, 2971056, 3342438, 3539052, 3646296, 4456584, 4718736, 5013657, 5469444, 6684876, 7078104, 7292592, 8913168, 10027314, 10938888, 13369752, 14156208, 15040971, 20054628, 21877776, 26739504, 30081942, 40109256, 60163884, 80218512, 120327768, 240655536]

約数ペア:

[(1, 240655536), (2, 120327768), (3, 80218512), (4, 60163884), (6, 40109256), (8, 30081942), (9, 26739504), (11, 21877776), (12, 20054628), (16, 15040971), (17, 14156208), (18, 13369752), (22, 10938888), (24, 10027314), (27, 8913168), (33, 7292592), (34, 7078104), (36, 6684876), (44, 5469444), (48, 5013657), (51, 4718736), (54, 4456584), (66, 3646296), (68, 3539052), (72, 3342438), (81, 2971056), (88, 2734722), (99, 2430864), (102, 2359368), (108, 2228292), (132, 1823148), (136, 1769526), (144, 1671219), (153, 1572912), (162, 1485528), (176, 1367361), (187, 1286928), (198, 1215432), (204, 1179684), (216, 1114146), (243, 990352), (264, 911574), (272, 884763), (297, 810288), (306, 786456), (324, 742764), (331, 727056), (374, 643464), (396, 607716), (408, 589842), (432, 557073), (459, 524304), (486, 495176), (528, 455787), (561, 428976), (594, 405144), (612, 393228), (648, 371382), (662, 363528), (748, 321732), (792, 303858), (816, 294921), (891, 270096), (918, 262152), (972, 247588), (993, 242352), (1122, 214488), (1188, 202572), (1224, 196614), (1296, 185691), (1324, 181764), (1377, 174768), (1496, 160866), (1584, 151929), (1683, 142992), (1782, 135048), (1836, 131076), (1944, 123794), (1986, 121176), (2244, 107244), (2376, 101286), (2448, 98307), (2648, 90882), (2673, 90032), (2754, 87384), (2979, 80784), (2992, 80433), (3366, 71496), (3564, 67524), (3641, 66096), (3672, 65538), (3888, 61897), (3972, 60588), (4131, 58256), (4488, 53622), (4752, 50643), (5049, 47664), (5296, 45441), (5346, 45016), (5508, 43692), (5627, 42768), (5958, 40392), (6732, 35748), (7128, 33762), (7282, 33048), (7344, 32769), (7944, 30294), (8262, 29128), (8937, 26928), (8976, 26811), (10098, 23832), (10692, 22508), (10923, 22032), (11016, 21846), (11254, 21384), (11916, 20196), (13464, 17874), (14256, 16881), (14564, 16524), (15147, 15888)]