540252560016

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{489977}}^1$

素因数の和:490054

約数の個数: 240

約数和(自身を含む): 1769251760640

約数和(自身を除く): 1228999200624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 31, 36, 38, 39, 48, 52, 57, 62, 72, 76, 78, 93, 104, 114, 117, 124, 144, 152, 156, 171, 186, 208, 228, 234, 247, 248, 279, 304, 312, 342, 372, 403, 456, 468, 494, 496, 558, 589, 624, 684, 741, 744, 806, 912, 936, 988, 1116, 1178, 1209, 1368, 1482, 1488, 1612, 1767, 1872, 1976, 2223, 2232, 2356, 2418, 2736, 2964, 3224, 3534, 3627, 3952, 4446, 4464, 4712, 4836, 5301, 5928, 6448, 7068, 7254, 7657, 8892, 9424, 9672, 10602, 11856, 14136, 14508, 15314, 17784, 19344, 21204, 22971, 28272, 29016, 30628, 35568, 42408, 45942, 58032, 61256, 68913, 84816, 91884, 122512, 137826, 183768, 275652, 367536, 489977, 551304, 979954, 1102608, 1469931, 1959908, 2939862, 3919816, 4409793, 5879724, 6369701, 7839632, 8819586, 9309563, 11759448, 12739402, 15189287, 17639172, 18619126, 19109103, 23518896, 25478804, 27928689, 30378574, 35278344, 37238252, 38218206, 45567861, 50957608, 55857378, 57327309, 60757148, 70556688, 74476504, 76436412, 83786067, 91135722, 101915216, 111714756, 114654618, 121024319, 121514296, 136703583, 148953008, 152872824, 167572134, 182271444, 197460731, 223429512, 229309236, 242048638, 243028592, 273407166, 288596453, 305745648, 335144268, 363072957, 364542888, 394921462, 446859024, 458618472, 484097276, 546814332, 577192906, 592382193, 670288536, 726145914, 729085776, 789842924, 865789359, 917236944, 968194552, 1089218871, 1093628664, 1154385812, 1184764386, 1340577072, 1452291828, 1579685848, 1731578718, 1777146579, 1936389104, 2178437742, 2187257328, 2308771624, 2369528772, 2597368077, 2904583656, 3159371696, 3463157436, 3554293158, 3751753889, 4356875484, 4617543248, 4739057544, 5194736154, 5809167312, 6926314872, 7108586316, 7503507778, 8713750968, 9478115088, 10389472308, 11255261667, 13852629744, 14217172632, 15007015556, 17427501936, 20778944616, 22510523334, 28434345264, 30014031112, 33765785001, 41557889232, 45021046668, 60028062224, 67531570002, 90042093336, 135063140004, 180084186672, 270126280008, 540252560016]

約数ペア:

[(1, 540252560016), (2, 270126280008), (3, 180084186672), (4, 135063140004), (6, 90042093336), (8, 67531570002), (9, 60028062224), (12, 45021046668), (13, 41557889232), (16, 33765785001), (18, 30014031112), (19, 28434345264), (24, 22510523334), (26, 20778944616), (31, 17427501936), (36, 15007015556), (38, 14217172632), (39, 13852629744), (48, 11255261667), (52, 10389472308), (57, 9478115088), (62, 8713750968), (72, 7503507778), (76, 7108586316), (78, 6926314872), (93, 5809167312), (104, 5194736154), (114, 4739057544), (117, 4617543248), (124, 4356875484), (144, 3751753889), (152, 3554293158), (156, 3463157436), (171, 3159371696), (186, 2904583656), (208, 2597368077), (228, 2369528772), (234, 2308771624), (247, 2187257328), (248, 2178437742), (279, 1936389104), (304, 1777146579), (312, 1731578718), (342, 1579685848), (372, 1452291828), (403, 1340577072), (456, 1184764386), (468, 1154385812), (494, 1093628664), (496, 1089218871), (558, 968194552), (589, 917236944), (624, 865789359), (684, 789842924), (741, 729085776), (744, 726145914), (806, 670288536), (912, 592382193), (936, 577192906), (988, 546814332), (1116, 484097276), (1178, 458618472), (1209, 446859024), (1368, 394921462), (1482, 364542888), (1488, 363072957), (1612, 335144268), (1767, 305745648), (1872, 288596453), (1976, 273407166), (2223, 243028592), (2232, 242048638), (2356, 229309236), (2418, 223429512), (2736, 197460731), (2964, 182271444), (3224, 167572134), (3534, 152872824), (3627, 148953008), (3952, 136703583), (4446, 121514296), (4464, 121024319), (4712, 114654618), (4836, 111714756), (5301, 101915216), (5928, 91135722), (6448, 83786067), (7068, 76436412), (7254, 74476504), (7657, 70556688), (8892, 60757148), (9424, 57327309), (9672, 55857378), (10602, 50957608), (11856, 45567861), (14136, 38218206), (14508, 37238252), (15314, 35278344), (17784, 30378574), (19344, 27928689), (21204, 25478804), (22971, 23518896), (28272, 19109103), (29016, 18619126), (30628, 17639172), (35568, 15189287), (42408, 12739402), (45942, 11759448), (58032, 9309563), (61256, 8819586), (68913, 7839632), (84816, 6369701), (91884, 5879724), (122512, 4409793), (137826, 3919816), (183768, 2939862), (275652, 1959908), (367536, 1469931), (489977, 1102608), (551304, 979954)]