20160119664

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{313}}^1\times {\mathrm{317}}^1$

素因数の和:744

約数の個数: 240

約数和(自身を含む): 60843418272

約数和(自身を除く): 40683298608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 83, 102, 136, 144, 153, 166, 204, 249, 272, 306, 313, 317, 332, 408, 498, 612, 626, 634, 664, 747, 816, 939, 951, 996, 1224, 1252, 1268, 1328, 1411, 1494, 1878, 1902, 1992, 2448, 2504, 2536, 2817, 2822, 2853, 2988, 3756, 3804, 3984, 4233, 5008, 5072, 5321, 5389, 5634, 5644, 5706, 5976, 7512, 7608, 8466, 10642, 10778, 11268, 11288, 11412, 11952, 12699, 15024, 15216, 15963, 16167, 16932, 21284, 21556, 22536, 22576, 22824, 25398, 25979, 26311, 31926, 32334, 33864, 42568, 43112, 45072, 45648, 47889, 48501, 50796, 51958, 52622, 63852, 64668, 67728, 77937, 78933, 85136, 86224, 95778, 97002, 99221, 101592, 103916, 105244, 127704, 129336, 155874, 157866, 191556, 194004, 198442, 203184, 207832, 210488, 233811, 236799, 255408, 258672, 297663, 311748, 315732, 383112, 388008, 396884, 415664, 420976, 441643, 447287, 467622, 473598, 595326, 623496, 631464, 766224, 776016, 793768, 883286, 892989, 894574, 935244, 947196, 1190652, 1246992, 1262928, 1324929, 1341861, 1587536, 1686757, 1766572, 1785978, 1789148, 1870488, 1894392, 2381304, 2649858, 2683722, 3373514, 3533144, 3571956, 3578296, 3740976, 3788784, 3974787, 4025583, 4762608, 5060271, 5299716, 5367444, 6747028, 7066288, 7143912, 7156592, 7949574, 8051166, 8235343, 10120542, 10599432, 10734888, 13494056, 14287824, 15180813, 15899148, 16102332, 16470686, 20241084, 21198864, 21469776, 24706029, 26988112, 30361626, 31798296, 32204664, 32941372, 40482168, 49412058, 60723252, 63596592, 64409328, 65882744, 74118087, 80964336, 98824116, 121446504, 131765488, 140000831, 148236174, 197648232, 242893008, 280001662, 296472348, 395296464, 420002493, 560003324, 592944696, 840004986, 1120006648, 1185889392, 1260007479, 1680009972, 2240013296, 2520014958, 3360019944, 5040029916, 6720039888, 10080059832, 20160119664]

約数ペア:

[(1, 20160119664), (2, 10080059832), (3, 6720039888), (4, 5040029916), (6, 3360019944), (8, 2520014958), (9, 2240013296), (12, 1680009972), (16, 1260007479), (17, 1185889392), (18, 1120006648), (24, 840004986), (34, 592944696), (36, 560003324), (48, 420002493), (51, 395296464), (68, 296472348), (72, 280001662), (83, 242893008), (102, 197648232), (136, 148236174), (144, 140000831), (153, 131765488), (166, 121446504), (204, 98824116), (249, 80964336), (272, 74118087), (306, 65882744), (313, 64409328), (317, 63596592), (332, 60723252), (408, 49412058), (498, 40482168), (612, 32941372), (626, 32204664), (634, 31798296), (664, 30361626), (747, 26988112), (816, 24706029), (939, 21469776), (951, 21198864), (996, 20241084), (1224, 16470686), (1252, 16102332), (1268, 15899148), (1328, 15180813), (1411, 14287824), (1494, 13494056), (1878, 10734888), (1902, 10599432), (1992, 10120542), (2448, 8235343), (2504, 8051166), (2536, 7949574), (2817, 7156592), (2822, 7143912), (2853, 7066288), (2988, 6747028), (3756, 5367444), (3804, 5299716), (3984, 5060271), (4233, 4762608), (5008, 4025583), (5072, 3974787), (5321, 3788784), (5389, 3740976), (5634, 3578296), (5644, 3571956), (5706, 3533144), (5976, 3373514), (7512, 2683722), (7608, 2649858), (8466, 2381304), (10642, 1894392), (10778, 1870488), (11268, 1789148), (11288, 1785978), (11412, 1766572), (11952, 1686757), (12699, 1587536), (15024, 1341861), (15216, 1324929), (15963, 1262928), (16167, 1246992), (16932, 1190652), (21284, 947196), (21556, 935244), (22536, 894574), (22576, 892989), (22824, 883286), (25398, 793768), (25979, 776016), (26311, 766224), (31926, 631464), (32334, 623496), (33864, 595326), (42568, 473598), (43112, 467622), (45072, 447287), (45648, 441643), (47889, 420976), (48501, 415664), (50796, 396884), (51958, 388008), (52622, 383112), (63852, 315732), (64668, 311748), (67728, 297663), (77937, 258672), (78933, 255408), (85136, 236799), (86224, 233811), (95778, 210488), (97002, 207832), (99221, 203184), (101592, 198442), (103916, 194004), (105244, 191556), (127704, 157866), (129336, 155874)]