80307864

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1$

素因数の和:159

約数の個数: 288

約数和(自身を含む): 291301920

約数和(自身を除く): 210994056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 17, 18, 21, 24, 26, 28, 34, 36, 39, 42, 49, 51, 52, 56, 63, 68, 72, 78, 84, 91, 98, 102, 103, 104, 117, 119, 126, 136, 147, 153, 156, 168, 182, 196, 204, 206, 221, 234, 238, 252, 273, 294, 306, 309, 312, 357, 364, 392, 408, 412, 441, 442, 468, 476, 504, 546, 588, 612, 618, 637, 663, 714, 721, 728, 819, 824, 833, 882, 884, 927, 936, 952, 1071, 1092, 1176, 1224, 1236, 1274, 1326, 1339, 1428, 1442, 1547, 1638, 1666, 1751, 1764, 1768, 1854, 1911, 1989, 2142, 2163, 2184, 2472, 2499, 2548, 2652, 2678, 2856, 2884, 3094, 3276, 3332, 3502, 3528, 3708, 3822, 3978, 4017, 4284, 4326, 4641, 4998, 5047, 5096, 5253, 5304, 5356, 5733, 5768, 6188, 6489, 6552, 6664, 7004, 7416, 7497, 7644, 7956, 8034, 8568, 8652, 9282, 9373, 9996, 10094, 10506, 10712, 10829, 11466, 12051, 12257, 12376, 12978, 13923, 14008, 14994, 15141, 15288, 15759, 15912, 16068, 17304, 18564, 18746, 19992, 20188, 21012, 21658, 22763, 22932, 24102, 24514, 25956, 27846, 28119, 29988, 30282, 31518, 32136, 32487, 36771, 37128, 37492, 40376, 42024, 43316, 45423, 45526, 45864, 48204, 49028, 51912, 55692, 56238, 59976, 60564, 63036, 64974, 65611, 68289, 73542, 74984, 84357, 85799, 86632, 90846, 91052, 96408, 97461, 98056, 110313, 111384, 112476, 121128, 126072, 129948, 131222, 136578, 147084, 159341, 168714, 171598, 181692, 182104, 194922, 196833, 204867, 220626, 224952, 257397, 259896, 262444, 273156, 294168, 318682, 337428, 343196, 363384, 389844, 393666, 409734, 441252, 478023, 514794, 524888, 546312, 590499, 637364, 674856, 686392, 772191, 779688, 787332, 819468, 882504, 956046, 1029588, 1115387, 1180998, 1274728, 1434069, 1544382, 1574664, 1638936, 1912092, 2059176, 2230774, 2361996, 2868138, 3088764, 3346161, 3824184, 4461548, 4723992, 5736276, 6177528, 6692322, 8923096, 10038483, 11472552, 13384644, 20076966, 26769288, 40153932, 80307864]

約数ペア:

[(1, 80307864), (2, 40153932), (3, 26769288), (4, 20076966), (6, 13384644), (7, 11472552), (8, 10038483), (9, 8923096), (12, 6692322), (13, 6177528), (14, 5736276), (17, 4723992), (18, 4461548), (21, 3824184), (24, 3346161), (26, 3088764), (28, 2868138), (34, 2361996), (36, 2230774), (39, 2059176), (42, 1912092), (49, 1638936), (51, 1574664), (52, 1544382), (56, 1434069), (63, 1274728), (68, 1180998), (72, 1115387), (78, 1029588), (84, 956046), (91, 882504), (98, 819468), (102, 787332), (103, 779688), (104, 772191), (117, 686392), (119, 674856), (126, 637364), (136, 590499), (147, 546312), (153, 524888), (156, 514794), (168, 478023), (182, 441252), (196, 409734), (204, 393666), (206, 389844), (221, 363384), (234, 343196), (238, 337428), (252, 318682), (273, 294168), (294, 273156), (306, 262444), (309, 259896), (312, 257397), (357, 224952), (364, 220626), (392, 204867), (408, 196833), (412, 194922), (441, 182104), (442, 181692), (468, 171598), (476, 168714), (504, 159341), (546, 147084), (588, 136578), (612, 131222), (618, 129948), (637, 126072), (663, 121128), (714, 112476), (721, 111384), (728, 110313), (819, 98056), (824, 97461), (833, 96408), (882, 91052), (884, 90846), (927, 86632), (936, 85799), (952, 84357), (1071, 74984), (1092, 73542), (1176, 68289), (1224, 65611), (1236, 64974), (1274, 63036), (1326, 60564), (1339, 59976), (1428, 56238), (1442, 55692), (1547, 51912), (1638, 49028), (1666, 48204), (1751, 45864), (1764, 45526), (1768, 45423), (1854, 43316), (1911, 42024), (1989, 40376), (2142, 37492), (2163, 37128), (2184, 36771), (2472, 32487), (2499, 32136), (2548, 31518), (2652, 30282), (2678, 29988), (2856, 28119), (2884, 27846), (3094, 25956), (3276, 24514), (3332, 24102), (3502, 22932), (3528, 22763), (3708, 21658), (3822, 21012), (3978, 20188), (4017, 19992), (4284, 18746), (4326, 18564), (4641, 17304), (4998, 16068), (5047, 15912), (5096, 15759), (5253, 15288), (5304, 15141), (5356, 14994), (5733, 14008), (5768, 13923), (6188, 12978), (6489, 12376), (6552, 12257), (6664, 12051), (7004, 11466), (7416, 10829), (7497, 10712), (7644, 10506), (7956, 10094), (8034, 9996), (8568, 9373), (8652, 9282)]