2039444400

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2503}}^1$

素因数の和:2628

約数の個数: 240

約数和(自身を含む): 7546294784

約数和(自身を除く): 5506850384

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 97, 100, 105, 112, 120, 140, 150, 168, 175, 194, 200, 210, 240, 280, 291, 300, 336, 350, 388, 400, 420, 485, 525, 560, 582, 600, 679, 700, 776, 840, 970, 1050, 1164, 1200, 1358, 1400, 1455, 1552, 1680, 1940, 2037, 2100, 2328, 2425, 2503, 2716, 2800, 2910, 3395, 3880, 4074, 4200, 4656, 4850, 5006, 5432, 5820, 6790, 7275, 7509, 7760, 8148, 8400, 9700, 10012, 10185, 10864, 11640, 12515, 13580, 14550, 15018, 16296, 16975, 17521, 19400, 20024, 20370, 23280, 25030, 27160, 29100, 30036, 32592, 33950, 35042, 37545, 38800, 40048, 40740, 50060, 50925, 52563, 54320, 58200, 60072, 62575, 67900, 70084, 75090, 81480, 87605, 100120, 101850, 105126, 116400, 120144, 125150, 135800, 140168, 150180, 162960, 175210, 187725, 200240, 203700, 210252, 242791, 250300, 262815, 271600, 280336, 300360, 350420, 375450, 407400, 420504, 438025, 485582, 500600, 525630, 600720, 700840, 728373, 750900, 814800, 841008, 876050, 971164, 1001200, 1051260, 1213955, 1314075, 1401680, 1456746, 1501800, 1699537, 1752100, 1942328, 2102520, 2427910, 2628150, 2913492, 3003600, 3399074, 3504200, 3641865, 3884656, 4205040, 4855820, 5098611, 5256300, 5826984, 6069775, 6798148, 7008400, 7283730, 8497685, 9711640, 10197222, 10512600, 11653968, 12139550, 13596296, 14567460, 16995370, 18209325, 19423280, 20394444, 21025200, 24279100, 25493055, 27192592, 29134920, 33990740, 36418650, 40788888, 42488425, 48558200, 50986110, 58269840, 67981480, 72837300, 81577776, 84976850, 97116400, 101972220, 127465275, 135962960, 145674600, 169953700, 203944440, 254930550, 291349200, 339907400, 407888880, 509861100, 679814800, 1019722200, 2039444400]

約数ペア:

[(1, 2039444400), (2, 1019722200), (3, 679814800), (4, 509861100), (5, 407888880), (6, 339907400), (7, 291349200), (8, 254930550), (10, 203944440), (12, 169953700), (14, 145674600), (15, 135962960), (16, 127465275), (20, 101972220), (21, 97116400), (24, 84976850), (25, 81577776), (28, 72837300), (30, 67981480), (35, 58269840), (40, 50986110), (42, 48558200), (48, 42488425), (50, 40788888), (56, 36418650), (60, 33990740), (70, 29134920), (75, 27192592), (80, 25493055), (84, 24279100), (97, 21025200), (100, 20394444), (105, 19423280), (112, 18209325), (120, 16995370), (140, 14567460), (150, 13596296), (168, 12139550), (175, 11653968), (194, 10512600), (200, 10197222), (210, 9711640), (240, 8497685), (280, 7283730), (291, 7008400), (300, 6798148), (336, 6069775), (350, 5826984), (388, 5256300), (400, 5098611), (420, 4855820), (485, 4205040), (525, 3884656), (560, 3641865), (582, 3504200), (600, 3399074), (679, 3003600), (700, 2913492), (776, 2628150), (840, 2427910), (970, 2102520), (1050, 1942328), (1164, 1752100), (1200, 1699537), (1358, 1501800), (1400, 1456746), (1455, 1401680), (1552, 1314075), (1680, 1213955), (1940, 1051260), (2037, 1001200), (2100, 971164), (2328, 876050), (2425, 841008), (2503, 814800), (2716, 750900), (2800, 728373), (2910, 700840), (3395, 600720), (3880, 525630), (4074, 500600), (4200, 485582), (4656, 438025), (4850, 420504), (5006, 407400), (5432, 375450), (5820, 350420), (6790, 300360), (7275, 280336), (7509, 271600), (7760, 262815), (8148, 250300), (8400, 242791), (9700, 210252), (10012, 203700), (10185, 200240), (10864, 187725), (11640, 175210), (12515, 162960), (13580, 150180), (14550, 140168), (15018, 135800), (16296, 125150), (16975, 120144), (17521, 116400), (19400, 105126), (20024, 101850), (20370, 100120), (23280, 87605), (25030, 81480), (27160, 75090), (29100, 70084), (30036, 67900), (32592, 62575), (33950, 60072), (35042, 58200), (37545, 54320), (38800, 52563), (40048, 50925), (40740, 50060)]