72490540248

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{937}}^1\times {\mathrm{2693}}^1$

素因数の和:3671

約数の個数: 256

約数和(自身を含む): 242589312000

約数和(自身を除く): 170098771752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 84, 108, 114, 126, 133, 152, 168, 171, 189, 216, 228, 252, 266, 342, 378, 399, 456, 504, 513, 532, 684, 756, 798, 937, 1026, 1064, 1197, 1368, 1512, 1596, 1874, 2052, 2394, 2693, 2811, 3192, 3591, 3748, 4104, 4788, 5386, 5622, 6559, 7182, 7496, 8079, 8433, 9576, 10772, 11244, 13118, 14364, 16158, 16866, 17803, 18851, 19677, 21544, 22488, 24237, 25299, 26236, 28728, 32316, 33732, 35606, 37702, 39354, 48474, 50598, 51167, 52472, 53409, 56553, 59031, 64632, 67464, 71212, 72711, 75404, 78708, 96948, 101196, 102334, 106818, 113106, 118062, 124621, 142424, 145422, 150808, 153501, 157416, 160227, 169659, 177093, 193896, 202392, 204668, 213636, 226212, 236124, 249242, 290844, 307002, 320454, 339318, 354186, 358169, 373863, 409336, 427272, 452424, 460503, 472248, 480681, 498484, 508977, 581688, 614004, 640908, 678636, 708372, 716338, 747726, 921006, 961362, 996968, 1017954, 1074507, 1121589, 1228008, 1281816, 1357272, 1381509, 1416744, 1432676, 1495452, 1842012, 1922724, 2035908, 2149014, 2243178, 2523341, 2763018, 2865352, 2990904, 3223521, 3364767, 3684024, 3845448, 4071816, 4298028, 4486356, 5046682, 5526036, 6447042, 6729534, 7570023, 8596056, 8972712, 9670563, 10093364, 11052072, 12894084, 13459068, 15140046, 17663387, 19341126, 20186728, 22710069, 25788168, 26918136, 30280092, 35326774, 38682252, 45420138, 47943479, 52990161, 60560184, 68130207, 70653548, 77364504, 90840276, 95886958, 105980322, 136260414, 141307096, 143830437, 158970483, 181680552, 191773916, 211960644, 272520828, 287660874, 317940966, 335604353, 383547832, 423921288, 431491311, 476911449, 545041656, 575321748, 635881932, 671208706, 862982622, 953822898, 1006813059, 1150643496, 1271763864, 1294473933, 1342417412, 1725965244, 1907645796, 2013626118, 2588947866, 2684834824, 3020439177, 3451930488, 3815291592, 4027252236, 5177895732, 6040878354, 8054504472, 9061317531, 10355791464, 12081756708, 18122635062, 24163513416, 36245270124, 72490540248]

約数ペア:

[(1, 72490540248), (2, 36245270124), (3, 24163513416), (4, 18122635062), (6, 12081756708), (7, 10355791464), (8, 9061317531), (9, 8054504472), (12, 6040878354), (14, 5177895732), (18, 4027252236), (19, 3815291592), (21, 3451930488), (24, 3020439177), (27, 2684834824), (28, 2588947866), (36, 2013626118), (38, 1907645796), (42, 1725965244), (54, 1342417412), (56, 1294473933), (57, 1271763864), (63, 1150643496), (72, 1006813059), (76, 953822898), (84, 862982622), (108, 671208706), (114, 635881932), (126, 575321748), (133, 545041656), (152, 476911449), (168, 431491311), (171, 423921288), (189, 383547832), (216, 335604353), (228, 317940966), (252, 287660874), (266, 272520828), (342, 211960644), (378, 191773916), (399, 181680552), (456, 158970483), (504, 143830437), (513, 141307096), (532, 136260414), (684, 105980322), (756, 95886958), (798, 90840276), (937, 77364504), (1026, 70653548), (1064, 68130207), (1197, 60560184), (1368, 52990161), (1512, 47943479), (1596, 45420138), (1874, 38682252), (2052, 35326774), (2394, 30280092), (2693, 26918136), (2811, 25788168), (3192, 22710069), (3591, 20186728), (3748, 19341126), (4104, 17663387), (4788, 15140046), (5386, 13459068), (5622, 12894084), (6559, 11052072), (7182, 10093364), (7496, 9670563), (8079, 8972712), (8433, 8596056), (9576, 7570023), (10772, 6729534), (11244, 6447042), (13118, 5526036), (14364, 5046682), (16158, 4486356), (16866, 4298028), (17803, 4071816), (18851, 3845448), (19677, 3684024), (21544, 3364767), (22488, 3223521), (24237, 2990904), (25299, 2865352), (26236, 2763018), (28728, 2523341), (32316, 2243178), (33732, 2149014), (35606, 2035908), (37702, 1922724), (39354, 1842012), (48474, 1495452), (50598, 1432676), (51167, 1416744), (52472, 1381509), (53409, 1357272), (56553, 1281816), (59031, 1228008), (64632, 1121589), (67464, 1074507), (71212, 1017954), (72711, 996968), (75404, 961362), (78708, 921006), (96948, 747726), (101196, 716338), (102334, 708372), (106818, 678636), (113106, 640908), (118062, 614004), (124621, 581688), (142424, 508977), (145422, 498484), (150808, 480681), (153501, 472248), (157416, 460503), (160227, 452424), (169659, 427272), (177093, 409336), (193896, 373863), (202392, 358169), (204668, 354186), (213636, 339318), (226212, 320454), (236124, 307002), (249242, 290844)]