240156504

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{809}}^1$

素因数の和:878

約数の個数: 192

約数和(自身を含む): 808704000

約数和(自身を除く): 568547496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 31, 36, 38, 42, 56, 57, 62, 63, 72, 76, 84, 93, 114, 124, 126, 133, 152, 168, 171, 186, 217, 228, 248, 252, 266, 279, 342, 372, 399, 434, 456, 504, 532, 558, 589, 651, 684, 744, 798, 809, 868, 1064, 1116, 1178, 1197, 1302, 1368, 1596, 1618, 1736, 1767, 1953, 2232, 2356, 2394, 2427, 2604, 3192, 3236, 3534, 3906, 4123, 4712, 4788, 4854, 5208, 5301, 5663, 6472, 7068, 7281, 7812, 8246, 9576, 9708, 10602, 11326, 12369, 14136, 14562, 15371, 15624, 16492, 16989, 19416, 21204, 22652, 24738, 25079, 29124, 30742, 32984, 33978, 37107, 42408, 45304, 46113, 49476, 50158, 50967, 58248, 61484, 67956, 74214, 75237, 92226, 98952, 100316, 101934, 107597, 122968, 135912, 138339, 148428, 150474, 175553, 184452, 200632, 203868, 215194, 225711, 276678, 296856, 300948, 322791, 351106, 368904, 407736, 430388, 451422, 476501, 526659, 553356, 601896, 645582, 702212, 860776, 902844, 953002, 968373, 1053318, 1106712, 1291164, 1404424, 1429503, 1579977, 1805688, 1906004, 1936746, 2106636, 2582328, 2859006, 3159954, 3335507, 3812008, 3873492, 4213272, 4288509, 5718012, 6319908, 6671014, 7746984, 8577018, 10006521, 11436024, 12639816, 13342028, 17154036, 20013042, 26684056, 30019563, 34308072, 40026084, 60039126, 80052168, 120078252, 240156504]

約数ペア:

[(1, 240156504), (2, 120078252), (3, 80052168), (4, 60039126), (6, 40026084), (7, 34308072), (8, 30019563), (9, 26684056), (12, 20013042), (14, 17154036), (18, 13342028), (19, 12639816), (21, 11436024), (24, 10006521), (28, 8577018), (31, 7746984), (36, 6671014), (38, 6319908), (42, 5718012), (56, 4288509), (57, 4213272), (62, 3873492), (63, 3812008), (72, 3335507), (76, 3159954), (84, 2859006), (93, 2582328), (114, 2106636), (124, 1936746), (126, 1906004), (133, 1805688), (152, 1579977), (168, 1429503), (171, 1404424), (186, 1291164), (217, 1106712), (228, 1053318), (248, 968373), (252, 953002), (266, 902844), (279, 860776), (342, 702212), (372, 645582), (399, 601896), (434, 553356), (456, 526659), (504, 476501), (532, 451422), (558, 430388), (589, 407736), (651, 368904), (684, 351106), (744, 322791), (798, 300948), (809, 296856), (868, 276678), (1064, 225711), (1116, 215194), (1178, 203868), (1197, 200632), (1302, 184452), (1368, 175553), (1596, 150474), (1618, 148428), (1736, 138339), (1767, 135912), (1953, 122968), (2232, 107597), (2356, 101934), (2394, 100316), (2427, 98952), (2604, 92226), (3192, 75237), (3236, 74214), (3534, 67956), (3906, 61484), (4123, 58248), (4712, 50967), (4788, 50158), (4854, 49476), (5208, 46113), (5301, 45304), (5663, 42408), (6472, 37107), (7068, 33978), (7281, 32984), (7812, 30742), (8246, 29124), (9576, 25079), (9708, 24738), (10602, 22652), (11326, 21204), (12369, 19416), (14136, 16989), (14562, 16492), (15371, 15624)]