130563720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{263}}^1$

素因数の和:484

約数の個数: 192

約数和(自身を含む): 489265920

約数和(自身を除く): 358702200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 197, 210, 252, 263, 280, 315, 360, 394, 420, 504, 526, 591, 630, 788, 789, 840, 985, 1052, 1182, 1260, 1315, 1379, 1576, 1578, 1773, 1841, 1970, 2104, 2364, 2367, 2520, 2630, 2758, 2955, 3156, 3546, 3682, 3940, 3945, 4137, 4728, 4734, 5260, 5516, 5523, 5910, 6312, 6895, 7092, 7364, 7880, 7890, 8274, 8865, 9205, 9468, 10520, 11032, 11046, 11820, 11835, 12411, 13790, 14184, 14728, 15780, 16548, 16569, 17730, 18410, 18936, 20685, 22092, 23640, 23670, 24822, 27580, 27615, 31560, 33096, 33138, 35460, 36820, 41370, 44184, 47340, 49644, 51811, 55160, 55230, 62055, 66276, 70920, 73640, 82740, 82845, 94680, 99288, 103622, 110460, 124110, 132552, 155433, 165480, 165690, 207244, 220920, 248220, 259055, 310866, 331380, 362677, 414488, 466299, 496440, 518110, 621732, 662760, 725354, 777165, 932598, 1036220, 1088031, 1243464, 1450708, 1554330, 1813385, 1865196, 2072440, 2176062, 2331495, 2901416, 3108660, 3264093, 3626770, 3730392, 4352124, 4662990, 5440155, 6217320, 6528186, 7253540, 8704248, 9325980, 10880310, 13056372, 14507080, 16320465, 18651960, 21760620, 26112744, 32640930, 43521240, 65281860, 130563720]

約数ペア:

[(1, 130563720), (2, 65281860), (3, 43521240), (4, 32640930), (5, 26112744), (6, 21760620), (7, 18651960), (8, 16320465), (9, 14507080), (10, 13056372), (12, 10880310), (14, 9325980), (15, 8704248), (18, 7253540), (20, 6528186), (21, 6217320), (24, 5440155), (28, 4662990), (30, 4352124), (35, 3730392), (36, 3626770), (40, 3264093), (42, 3108660), (45, 2901416), (56, 2331495), (60, 2176062), (63, 2072440), (70, 1865196), (72, 1813385), (84, 1554330), (90, 1450708), (105, 1243464), (120, 1088031), (126, 1036220), (140, 932598), (168, 777165), (180, 725354), (197, 662760), (210, 621732), (252, 518110), (263, 496440), (280, 466299), (315, 414488), (360, 362677), (394, 331380), (420, 310866), (504, 259055), (526, 248220), (591, 220920), (630, 207244), (788, 165690), (789, 165480), (840, 155433), (985, 132552), (1052, 124110), (1182, 110460), (1260, 103622), (1315, 99288), (1379, 94680), (1576, 82845), (1578, 82740), (1773, 73640), (1841, 70920), (1970, 66276), (2104, 62055), (2364, 55230), (2367, 55160), (2520, 51811), (2630, 49644), (2758, 47340), (2955, 44184), (3156, 41370), (3546, 36820), (3682, 35460), (3940, 33138), (3945, 33096), (4137, 31560), (4728, 27615), (4734, 27580), (5260, 24822), (5516, 23670), (5523, 23640), (5910, 22092), (6312, 20685), (6895, 18936), (7092, 18410), (7364, 17730), (7880, 16569), (7890, 16548), (8274, 15780), (8865, 14728), (9205, 14184), (9468, 13790), (10520, 12411), (11032, 11835), (11046, 11820)]