1880266500

素因数分解:

$2^2\times 3^3\times 5^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{197}}^1$

素因数の和:333

約数の個数: 384

約数和(自身を含む): 7057290240

約数和(自身を除く): 5177023740

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 84, 90, 100, 101, 105, 108, 125, 126, 135, 140, 150, 175, 180, 189, 197, 202, 210, 225, 250, 252, 270, 300, 303, 315, 350, 375, 378, 394, 404, 420, 450, 500, 505, 525, 540, 591, 606, 630, 675, 700, 707, 750, 756, 788, 875, 900, 909, 945, 985, 1010, 1050, 1125, 1182, 1212, 1260, 1350, 1379, 1414, 1500, 1515, 1575, 1750, 1773, 1818, 1890, 1970, 2020, 2100, 2121, 2250, 2364, 2525, 2625, 2700, 2727, 2758, 2828, 2955, 3030, 3150, 3375, 3500, 3535, 3546, 3636, 3780, 3940, 4137, 4242, 4500, 4545, 4725, 4925, 5050, 5250, 5319, 5454, 5516, 5910, 6060, 6300, 6363, 6750, 6895, 7070, 7092, 7575, 7875, 8274, 8484, 8865, 9090, 9450, 9850, 10100, 10500, 10605, 10638, 10908, 11820, 12411, 12625, 12726, 13500, 13635, 13790, 14140, 14775, 15150, 15750, 16548, 17675, 17730, 18180, 18900, 19089, 19700, 19897, 20685, 21210, 21276, 22725, 23625, 24625, 24822, 25250, 25452, 26595, 27270, 27580, 29550, 30300, 31500, 31815, 34475, 35350, 35460, 37233, 37875, 38178, 39794, 41370, 42420, 44325, 45450, 47250, 49250, 49644, 50500, 53025, 53190, 54540, 59100, 59691, 62055, 63630, 68175, 68950, 70700, 73875, 74466, 75750, 76356, 79588, 82740, 88375, 88650, 90900, 94500, 95445, 98500, 99485, 103425, 106050, 106380, 113625, 119382, 124110, 127260, 132975, 136350, 137900, 139279, 147750, 148932, 151500, 159075, 172375, 176750, 177300, 179073, 186165, 190890, 198970, 206850, 212100, 221625, 227250, 238764, 248220, 265125, 265950, 272700, 278558, 295500, 298455, 310275, 318150, 340875, 344750, 353500, 358146, 372330, 381780, 397940, 413700, 417837, 443250, 454500, 477225, 497425, 517125, 530250, 531900, 537219, 557116, 596910, 620550, 636300, 664875, 681750, 689500, 696395, 716292, 744660, 795375, 835674, 886500, 895365, 930825, 954450, 994850, 1034250, 1060500, 1074438, 1193820, 1241100, 1253511, 1329750, 1363500, 1392790, 1492275, 1551375, 1590750, 1671348, 1790730, 1861650, 1908900, 1989700, 2068500, 2089185, 2148876, 2386125, 2487125, 2507022, 2659500, 2686095, 2785580, 2984550, 3102750, 3181500, 3481975, 3581460, 3723300, 3760533, 4178370, 4476825, 4654125, 4772250, 4974250, 5014044, 5372190, 5969100, 6205500, 6267555, 6963950, 7461375, 7521066, 8356740, 8953650, 9308250, 9544500, 9948500, 10445925, 10744380, 12535110, 13430475, 13927900, 14922750, 15042132, 17409875, 17907300, 18616500, 18802665, 20891850, 22384125, 25070220, 26860950, 29845500, 31337775, 34819750, 37605330, 41783700, 44768250, 52229625, 53721900, 62675550, 67152375, 69639500, 75210660, 89536500, 94013325, 104459250, 125351100, 134304750, 156688875, 188026650, 208918500, 268609500, 313377750, 376053300, 470066625, 626755500, 940133250, 1880266500]

約数ペア:

[(1, 1880266500), (2, 940133250), (3, 626755500), (4, 470066625), (5, 376053300), (6, 313377750), (7, 268609500), (9, 208918500), (10, 188026650), (12, 156688875), (14, 134304750), (15, 125351100), (18, 104459250), (20, 94013325), (21, 89536500), (25, 75210660), (27, 69639500), (28, 67152375), (30, 62675550), (35, 53721900), (36, 52229625), (42, 44768250), (45, 41783700), (50, 37605330), (54, 34819750), (60, 31337775), (63, 29845500), (70, 26860950), (75, 25070220), (84, 22384125), (90, 20891850), (100, 18802665), (101, 18616500), (105, 17907300), (108, 17409875), (125, 15042132), (126, 14922750), (135, 13927900), (140, 13430475), (150, 12535110), (175, 10744380), (180, 10445925), (189, 9948500), (197, 9544500), (202, 9308250), (210, 8953650), (225, 8356740), (250, 7521066), (252, 7461375), (270, 6963950), (300, 6267555), (303, 6205500), (315, 5969100), (350, 5372190), (375, 5014044), (378, 4974250), (394, 4772250), (404, 4654125), (420, 4476825), (450, 4178370), (500, 3760533), (505, 3723300), (525, 3581460), (540, 3481975), (591, 3181500), (606, 3102750), (630, 2984550), (675, 2785580), (700, 2686095), (707, 2659500), (750, 2507022), (756, 2487125), (788, 2386125), (875, 2148876), (900, 2089185), (909, 2068500), (945, 1989700), (985, 1908900), (1010, 1861650), (1050, 1790730), (1125, 1671348), (1182, 1590750), (1212, 1551375), (1260, 1492275), (1350, 1392790), (1379, 1363500), (1414, 1329750), (1500, 1253511), (1515, 1241100), (1575, 1193820), (1750, 1074438), (1773, 1060500), (1818, 1034250), (1890, 994850), (1970, 954450), (2020, 930825), (2100, 895365), (2121, 886500), (2250, 835674), (2364, 795375), (2525, 744660), (2625, 716292), (2700, 696395), (2727, 689500), (2758, 681750), (2828, 664875), (2955, 636300), (3030, 620550), (3150, 596910), (3375, 557116), (3500, 537219), (3535, 531900), (3546, 530250), (3636, 517125), (3780, 497425), (3940, 477225), (4137, 454500), (4242, 443250), (4500, 417837), (4545, 413700), (4725, 397940), (4925, 381780), (5050, 372330), (5250, 358146), (5319, 353500), (5454, 344750), (5516, 340875), (5910, 318150), (6060, 310275), (6300, 298455), (6363, 295500), (6750, 278558), (6895, 272700), (7070, 265950), (7092, 265125), (7575, 248220), (7875, 238764), (8274, 227250), (8484, 221625), (8865, 212100), (9090, 206850), (9450, 198970), (9850, 190890), (10100, 186165), (10500, 179073), (10605, 177300), (10638, 176750), (10908, 172375), (11820, 159075), (12411, 151500), (12625, 148932), (12726, 147750), (13500, 139279), (13635, 137900), (13790, 136350), (14140, 132975), (14775, 127260), (15150, 124110), (15750, 119382), (16548, 113625), (17675, 106380), (17730, 106050), (18180, 103425), (18900, 99485), (19089, 98500), (19700, 95445), (19897, 94500), (20685, 90900), (21210, 88650), (21276, 88375), (22725, 82740), (23625, 79588), (24625, 76356), (24822, 75750), (25250, 74466), (25452, 73875), (26595, 70700), (27270, 68950), (27580, 68175), (29550, 63630), (30300, 62055), (31500, 59691), (31815, 59100), (34475, 54540), (35350, 53190), (35460, 53025), (37233, 50500), (37875, 49644), (38178, 49250), (39794, 47250), (41370, 45450), (42420, 44325)]