85207800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:190

約数の個数: 192

約数和(自身を含む): 281232000

約数和(自身を除く): 196024200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 29, 30, 40, 50, 58, 59, 60, 75, 83, 87, 100, 116, 118, 120, 145, 150, 166, 174, 177, 200, 232, 236, 249, 290, 295, 300, 332, 348, 354, 415, 435, 472, 498, 580, 590, 600, 664, 696, 708, 725, 830, 870, 885, 996, 1160, 1180, 1245, 1416, 1450, 1475, 1660, 1711, 1740, 1770, 1992, 2075, 2175, 2360, 2407, 2490, 2900, 2950, 3320, 3422, 3480, 3540, 4150, 4350, 4425, 4814, 4897, 4980, 5133, 5800, 5900, 6225, 6844, 7080, 7221, 8300, 8555, 8700, 8850, 9628, 9794, 9960, 10266, 11800, 12035, 12450, 13688, 14442, 14691, 16600, 17110, 17400, 17700, 19256, 19588, 20532, 24070, 24485, 24900, 25665, 28884, 29382, 34220, 35400, 36105, 39176, 41064, 42775, 48140, 48970, 49800, 51330, 57768, 58764, 60175, 68440, 72210, 73455, 85550, 96280, 97940, 102660, 117528, 120350, 122425, 128325, 142013, 144420, 146910, 171100, 180525, 195880, 205320, 240700, 244850, 256650, 284026, 288840, 293820, 342200, 361050, 367275, 426039, 481400, 489700, 513300, 568052, 587640, 710065, 722100, 734550, 852078, 979400, 1026600, 1136104, 1420130, 1444200, 1469100, 1704156, 2130195, 2840260, 2938200, 3408312, 3550325, 4260390, 5680520, 7100650, 8520780, 10650975, 14201300, 17041560, 21301950, 28402600, 42603900, 85207800]

約数ペア:

[(1, 85207800), (2, 42603900), (3, 28402600), (4, 21301950), (5, 17041560), (6, 14201300), (8, 10650975), (10, 8520780), (12, 7100650), (15, 5680520), (20, 4260390), (24, 3550325), (25, 3408312), (29, 2938200), (30, 2840260), (40, 2130195), (50, 1704156), (58, 1469100), (59, 1444200), (60, 1420130), (75, 1136104), (83, 1026600), (87, 979400), (100, 852078), (116, 734550), (118, 722100), (120, 710065), (145, 587640), (150, 568052), (166, 513300), (174, 489700), (177, 481400), (200, 426039), (232, 367275), (236, 361050), (249, 342200), (290, 293820), (295, 288840), (300, 284026), (332, 256650), (348, 244850), (354, 240700), (415, 205320), (435, 195880), (472, 180525), (498, 171100), (580, 146910), (590, 144420), (600, 142013), (664, 128325), (696, 122425), (708, 120350), (725, 117528), (830, 102660), (870, 97940), (885, 96280), (996, 85550), (1160, 73455), (1180, 72210), (1245, 68440), (1416, 60175), (1450, 58764), (1475, 57768), (1660, 51330), (1711, 49800), (1740, 48970), (1770, 48140), (1992, 42775), (2075, 41064), (2175, 39176), (2360, 36105), (2407, 35400), (2490, 34220), (2900, 29382), (2950, 28884), (3320, 25665), (3422, 24900), (3480, 24485), (3540, 24070), (4150, 20532), (4350, 19588), (4425, 19256), (4814, 17700), (4897, 17400), (4980, 17110), (5133, 16600), (5800, 14691), (5900, 14442), (6225, 13688), (6844, 12450), (7080, 12035), (7221, 11800), (8300, 10266), (8555, 9960), (8700, 9794), (8850, 9628)]