263190000

素因数分解:

$2^4\times 3^1\times 5^4\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:345

約数の個数: 200

約数和(自身を含む): 880118272

約数和(自身を除く): 616928272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 40, 48, 50, 60, 62, 75, 80, 93, 100, 120, 124, 125, 150, 155, 186, 200, 240, 248, 250, 283, 300, 310, 372, 375, 400, 465, 496, 500, 566, 600, 620, 625, 744, 750, 775, 849, 930, 1000, 1132, 1200, 1240, 1250, 1415, 1488, 1500, 1550, 1698, 1860, 1875, 2000, 2264, 2325, 2480, 2500, 2830, 3000, 3100, 3396, 3720, 3750, 3875, 4245, 4528, 4650, 5000, 5660, 6000, 6200, 6792, 7075, 7440, 7500, 7750, 8490, 8773, 9300, 10000, 11320, 11625, 12400, 13584, 14150, 15000, 15500, 16980, 17546, 18600, 19375, 21225, 22640, 23250, 26319, 28300, 30000, 31000, 33960, 35092, 35375, 37200, 38750, 42450, 43865, 46500, 52638, 56600, 58125, 62000, 67920, 70184, 70750, 77500, 84900, 87730, 93000, 105276, 106125, 113200, 116250, 131595, 140368, 141500, 155000, 169800, 175460, 176875, 186000, 210552, 212250, 219325, 232500, 263190, 283000, 310000, 339600, 350920, 353750, 421104, 424500, 438650, 465000, 526380, 530625, 566000, 657975, 701840, 707500, 849000, 877300, 930000, 1052760, 1061250, 1096625, 1315950, 1415000, 1698000, 1754600, 2105520, 2122500, 2193250, 2631900, 2830000, 3289875, 3509200, 4245000, 4386500, 5263800, 5483125, 6579750, 8490000, 8773000, 10527600, 10966250, 13159500, 16449375, 17546000, 21932500, 26319000, 32898750, 43865000, 52638000, 65797500, 87730000, 131595000, 263190000]

約数ペア:

[(1, 263190000), (2, 131595000), (3, 87730000), (4, 65797500), (5, 52638000), (6, 43865000), (8, 32898750), (10, 26319000), (12, 21932500), (15, 17546000), (16, 16449375), (20, 13159500), (24, 10966250), (25, 10527600), (30, 8773000), (31, 8490000), (40, 6579750), (48, 5483125), (50, 5263800), (60, 4386500), (62, 4245000), (75, 3509200), (80, 3289875), (93, 2830000), (100, 2631900), (120, 2193250), (124, 2122500), (125, 2105520), (150, 1754600), (155, 1698000), (186, 1415000), (200, 1315950), (240, 1096625), (248, 1061250), (250, 1052760), (283, 930000), (300, 877300), (310, 849000), (372, 707500), (375, 701840), (400, 657975), (465, 566000), (496, 530625), (500, 526380), (566, 465000), (600, 438650), (620, 424500), (625, 421104), (744, 353750), (750, 350920), (775, 339600), (849, 310000), (930, 283000), (1000, 263190), (1132, 232500), (1200, 219325), (1240, 212250), (1250, 210552), (1415, 186000), (1488, 176875), (1500, 175460), (1550, 169800), (1698, 155000), (1860, 141500), (1875, 140368), (2000, 131595), (2264, 116250), (2325, 113200), (2480, 106125), (2500, 105276), (2830, 93000), (3000, 87730), (3100, 84900), (3396, 77500), (3720, 70750), (3750, 70184), (3875, 67920), (4245, 62000), (4528, 58125), (4650, 56600), (5000, 52638), (5660, 46500), (6000, 43865), (6200, 42450), (6792, 38750), (7075, 37200), (7440, 35375), (7500, 35092), (7750, 33960), (8490, 31000), (8773, 30000), (9300, 28300), (10000, 26319), (11320, 23250), (11625, 22640), (12400, 21225), (13584, 19375), (14150, 18600), (15000, 17546), (15500, 16980)]