482694800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:206

約数の個数: 240

約数和(自身を含む): 1405243392

約数和(自身を除く): 922548592

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 35, 40, 50, 56, 62, 67, 70, 80, 83, 100, 112, 124, 134, 140, 155, 166, 175, 200, 217, 248, 268, 280, 310, 332, 335, 350, 400, 415, 434, 469, 496, 536, 560, 581, 620, 664, 670, 700, 775, 830, 868, 938, 1072, 1085, 1162, 1240, 1328, 1340, 1400, 1550, 1660, 1675, 1736, 1876, 2075, 2077, 2170, 2324, 2345, 2480, 2573, 2680, 2800, 2905, 3100, 3320, 3350, 3472, 3752, 4150, 4154, 4340, 4648, 4690, 5146, 5360, 5425, 5561, 5810, 6200, 6640, 6700, 7504, 8300, 8308, 8680, 9296, 9380, 10292, 10385, 10850, 11122, 11620, 11725, 12400, 12865, 13400, 14525, 14539, 16600, 16616, 17360, 18011, 18760, 20584, 20770, 21700, 22244, 23240, 23450, 25730, 26800, 27805, 29050, 29078, 33200, 33232, 36022, 37520, 38927, 41168, 41540, 43400, 44488, 46480, 46900, 51460, 51925, 55610, 58100, 58156, 64325, 72044, 72695, 77854, 83080, 86800, 88976, 90055, 93800, 102920, 103850, 111220, 116200, 116312, 128650, 139025, 144088, 145390, 155708, 166160, 172391, 180110, 187600, 194635, 205840, 207700, 222440, 232400, 232624, 257300, 278050, 288176, 290780, 311416, 344782, 360220, 363475, 389270, 415400, 444880, 450275, 514600, 556100, 581560, 622832, 689564, 720440, 726950, 778540, 830800, 861955, 900550, 973175, 1029200, 1112200, 1163120, 1206737, 1379128, 1440880, 1453900, 1557080, 1723910, 1801100, 1946350, 2224400, 2413474, 2758256, 2907800, 3114160, 3447820, 3602200, 3892700, 4309775, 4826948, 5815600, 6033685, 6895640, 7204400, 7785400, 8619550, 9653896, 12067370, 13791280, 15570800, 17239100, 19307792, 24134740, 30168425, 34478200, 48269480, 60336850, 68956400, 96538960, 120673700, 241347400, 482694800]

約数ペア:

[(1, 482694800), (2, 241347400), (4, 120673700), (5, 96538960), (7, 68956400), (8, 60336850), (10, 48269480), (14, 34478200), (16, 30168425), (20, 24134740), (25, 19307792), (28, 17239100), (31, 15570800), (35, 13791280), (40, 12067370), (50, 9653896), (56, 8619550), (62, 7785400), (67, 7204400), (70, 6895640), (80, 6033685), (83, 5815600), (100, 4826948), (112, 4309775), (124, 3892700), (134, 3602200), (140, 3447820), (155, 3114160), (166, 2907800), (175, 2758256), (200, 2413474), (217, 2224400), (248, 1946350), (268, 1801100), (280, 1723910), (310, 1557080), (332, 1453900), (335, 1440880), (350, 1379128), (400, 1206737), (415, 1163120), (434, 1112200), (469, 1029200), (496, 973175), (536, 900550), (560, 861955), (581, 830800), (620, 778540), (664, 726950), (670, 720440), (700, 689564), (775, 622832), (830, 581560), (868, 556100), (938, 514600), (1072, 450275), (1085, 444880), (1162, 415400), (1240, 389270), (1328, 363475), (1340, 360220), (1400, 344782), (1550, 311416), (1660, 290780), (1675, 288176), (1736, 278050), (1876, 257300), (2075, 232624), (2077, 232400), (2170, 222440), (2324, 207700), (2345, 205840), (2480, 194635), (2573, 187600), (2680, 180110), (2800, 172391), (2905, 166160), (3100, 155708), (3320, 145390), (3350, 144088), (3472, 139025), (3752, 128650), (4150, 116312), (4154, 116200), (4340, 111220), (4648, 103850), (4690, 102920), (5146, 93800), (5360, 90055), (5425, 88976), (5561, 86800), (5810, 83080), (6200, 77854), (6640, 72695), (6700, 72044), (7504, 64325), (8300, 58156), (8308, 58100), (8680, 55610), (9296, 51925), (9380, 51460), (10292, 46900), (10385, 46480), (10850, 44488), (11122, 43400), (11620, 41540), (11725, 41168), (12400, 38927), (12865, 37520), (13400, 36022), (14525, 33232), (14539, 33200), (16600, 29078), (16616, 29050), (17360, 27805), (18011, 26800), (18760, 25730), (20584, 23450), (20770, 23240), (21700, 22244)]