1290198000

素因数分解:

$2^4\times 3^1\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1$

素因数の和:202

約数の個数: 640

約数和(自身を含む): 5459650560

約数和(自身を除く): 4169452560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 17, 20, 21, 24, 25, 26, 28, 30, 34, 35, 39, 40, 42, 48, 50, 51, 52, 56, 60, 65, 68, 70, 75, 78, 80, 84, 85, 91, 100, 102, 104, 105, 112, 119, 120, 125, 130, 136, 139, 140, 150, 156, 168, 170, 175, 182, 195, 200, 204, 208, 210, 221, 238, 240, 250, 255, 260, 272, 273, 278, 280, 300, 312, 325, 336, 340, 350, 357, 364, 375, 390, 400, 408, 417, 420, 425, 442, 455, 476, 500, 510, 520, 525, 546, 556, 560, 595, 600, 624, 650, 663, 680, 695, 700, 714, 728, 750, 780, 816, 834, 840, 850, 875, 884, 910, 952, 973, 975, 1000, 1020, 1040, 1050, 1092, 1105, 1112, 1190, 1200, 1275, 1300, 1326, 1360, 1365, 1390, 1400, 1428, 1456, 1500, 1547, 1560, 1625, 1668, 1680, 1700, 1750, 1768, 1785, 1807, 1820, 1904, 1946, 1950, 2000, 2040, 2085, 2100, 2125, 2184, 2210, 2224, 2275, 2363, 2380, 2550, 2600, 2625, 2652, 2730, 2780, 2800, 2856, 2919, 2975, 3000, 3094, 3120, 3250, 3315, 3336, 3400, 3475, 3500, 3536, 3570, 3614, 3640, 3892, 3900, 4080, 4170, 4200, 4250, 4368, 4420, 4550, 4641, 4726, 4760, 4865, 4875, 5100, 5200, 5250, 5304, 5421, 5460, 5525, 5560, 5712, 5838, 5950, 6000, 6188, 6375, 6500, 6630, 6672, 6800, 6825, 6950, 7000, 7089, 7140, 7228, 7280, 7735, 7784, 7800, 8340, 8400, 8500, 8840, 8925, 9035, 9100, 9282, 9452, 9520, 9730, 9750, 10200, 10425, 10500, 10608, 10842, 10920, 11050, 11120, 11375, 11676, 11815, 11900, 12376, 12649, 12750, 13000, 13260, 13650, 13900, 14000, 14178, 14280, 14456, 14595, 14875, 15470, 15568, 15600, 16541, 16575, 16680, 17000, 17375, 17680, 17850, 18070, 18200, 18564, 18904, 19460, 19500, 20400, 20850, 21000, 21684, 21840, 22100, 22750, 23205, 23352, 23630, 23800, 24325, 24752, 25298, 25500, 26000, 26520, 27105, 27300, 27625, 27800, 28356, 28560, 28912, 29190, 29750, 30719, 30940, 33082, 33150, 33360, 34000, 34125, 34750, 35445, 35700, 36140, 36400, 37128, 37808, 37947, 38675, 38920, 39000, 41700, 42000, 43368, 44200, 44625, 45175, 45500, 46410, 46704, 47260, 47600, 48650, 49623, 50596, 51000, 52125, 53040, 54210, 54600, 55250, 55600, 56712, 58380, 59075, 59500, 61438, 61880, 63245, 66164, 66300, 68250, 69500, 70890, 71400, 72280, 72975, 74256, 75894, 77350, 77840, 78000, 82705, 82875, 83400, 86736, 88400, 89250, 90350, 91000, 92157, 92820, 94520, 97300, 99246, 101192, 102000, 104250, 108420, 109200, 110500, 113424, 116025, 116760, 118150, 119000, 121625, 122876, 123760, 126490, 132328, 132600, 135525, 136500, 139000, 141780, 142800, 144560, 145950, 151788, 153595, 154700, 165410, 165750, 166800, 177225, 178500, 180700, 182000, 184314, 185640, 189040, 189735, 193375, 194600, 198492, 202384, 208500, 215033, 216840, 221000, 225875, 232050, 233520, 236300, 238000, 243250, 245752, 248115, 252980, 264656, 265200, 271050, 273000, 278000, 283560, 291900, 295375, 303576, 307190, 309400, 316225, 330820, 331500, 354450, 357000, 361400, 364875, 368628, 371280, 379470, 386750, 389200, 396984, 413525, 417000, 430066, 433680, 442000, 451750, 460785, 464100, 472600, 486500, 491504, 496230, 505960, 542100, 546000, 567120, 580125, 583800, 590750, 607152, 614380, 618800, 632450, 645099, 661640, 663000, 677625, 708900, 714000, 722800, 729750, 737256, 758940, 767975, 773500, 793968, 827050, 834000, 860132, 886125, 903500, 921570, 928200, 945200, 948675, 973000, 992460, 1011920, 1075165, 1084200, 1160250, 1167600, 1181500, 1228760, 1240575, 1264900, 1290198, 1323280, 1326000, 1355250, 1417800, 1459500, 1474512, 1517880, 1535950, 1547000, 1581125, 1654100, 1720264, 1772250, 1807000, 1843140, 1856400, 1897350, 1946000, 1984920, 2067625, 2150330, 2168400, 2303925, 2320500, 2363000, 2457520, 2481150, 2529800, 2580396, 2710500, 2835600, 2919000, 3035760, 3071900, 3094000, 3162250, 3225495, 3308200, 3440528, 3544500, 3614000, 3686280, 3794700, 3839875, 3969840, 4135250, 4300660, 4607850, 4641000, 4726000, 4743375, 4962300, 5059600, 5160792, 5375825, 5421000, 5838000, 6143800, 6202875, 6324500, 6450990, 6616400, 7089000, 7372560, 7589400, 7679750, 8270500, 8601320, 9215700, 9282000, 9486750, 9924600, 10321584, 10751650, 10842000, 11519625, 12287600, 12405750, 12649000, 12901980, 14178000, 15178800, 15359500, 16127475, 16541000, 17202640, 18431400, 18973500, 19849200, 21503300, 23039250, 24811500, 25298000, 25803960, 26879125, 30719000, 32254950, 33082000, 36862800, 37947000, 43006600, 46078500, 49623000, 51607920, 53758250, 61438000, 64509900, 75894000, 80637375, 86013200, 92157000, 99246000, 107516500, 129019800, 161274750, 184314000, 215033000, 258039600, 322549500, 430066000, 645099000, 1290198000]

約数ペア:

[(1, 1290198000), (2, 645099000), (3, 430066000), (4, 322549500), (5, 258039600), (6, 215033000), (7, 184314000), (8, 161274750), (10, 129019800), (12, 107516500), (13, 99246000), (14, 92157000), (15, 86013200), (16, 80637375), (17, 75894000), (20, 64509900), (21, 61438000), (24, 53758250), (25, 51607920), (26, 49623000), (28, 46078500), (30, 43006600), (34, 37947000), (35, 36862800), (39, 33082000), (40, 32254950), (42, 30719000), (48, 26879125), (50, 25803960), (51, 25298000), (52, 24811500), (56, 23039250), (60, 21503300), (65, 19849200), (68, 18973500), (70, 18431400), (75, 17202640), (78, 16541000), (80, 16127475), (84, 15359500), (85, 15178800), (91, 14178000), (100, 12901980), (102, 12649000), (104, 12405750), (105, 12287600), (112, 11519625), (119, 10842000), (120, 10751650), (125, 10321584), (130, 9924600), (136, 9486750), (139, 9282000), (140, 9215700), (150, 8601320), (156, 8270500), (168, 7679750), (170, 7589400), (175, 7372560), (182, 7089000), (195, 6616400), (200, 6450990), (204, 6324500), (208, 6202875), (210, 6143800), (221, 5838000), (238, 5421000), (240, 5375825), (250, 5160792), (255, 5059600), (260, 4962300), (272, 4743375), (273, 4726000), (278, 4641000), (280, 4607850), (300, 4300660), (312, 4135250), (325, 3969840), (336, 3839875), (340, 3794700), (350, 3686280), (357, 3614000), (364, 3544500), (375, 3440528), (390, 3308200), (400, 3225495), (408, 3162250), (417, 3094000), (420, 3071900), (425, 3035760), (442, 2919000), (455, 2835600), (476, 2710500), (500, 2580396), (510, 2529800), (520, 2481150), (525, 2457520), (546, 2363000), (556, 2320500), (560, 2303925), (595, 2168400), (600, 2150330), (624, 2067625), (650, 1984920), (663, 1946000), (680, 1897350), (695, 1856400), (700, 1843140), (714, 1807000), (728, 1772250), (750, 1720264), (780, 1654100), (816, 1581125), (834, 1547000), (840, 1535950), (850, 1517880), (875, 1474512), (884, 1459500), (910, 1417800), (952, 1355250), (973, 1326000), (975, 1323280), (1000, 1290198), (1020, 1264900), (1040, 1240575), (1050, 1228760), (1092, 1181500), (1105, 1167600), (1112, 1160250), (1190, 1084200), (1200, 1075165), (1275, 1011920), (1300, 992460), (1326, 973000), (1360, 948675), (1365, 945200), (1390, 928200), (1400, 921570), (1428, 903500), (1456, 886125), (1500, 860132), (1547, 834000), (1560, 827050), (1625, 793968), (1668, 773500), (1680, 767975), (1700, 758940), (1750, 737256), (1768, 729750), (1785, 722800), (1807, 714000), (1820, 708900), (1904, 677625), (1946, 663000), (1950, 661640), (2000, 645099), (2040, 632450), (2085, 618800), (2100, 614380), (2125, 607152), (2184, 590750), (2210, 583800), (2224, 580125), (2275, 567120), (2363, 546000), (2380, 542100), (2550, 505960), (2600, 496230), (2625, 491504), (2652, 486500), (2730, 472600), (2780, 464100), (2800, 460785), (2856, 451750), (2919, 442000), (2975, 433680), (3000, 430066), (3094, 417000), (3120, 413525), (3250, 396984), (3315, 389200), (3336, 386750), (3400, 379470), (3475, 371280), (3500, 368628), (3536, 364875), (3570, 361400), (3614, 357000), (3640, 354450), (3892, 331500), (3900, 330820), (4080, 316225), (4170, 309400), (4200, 307190), (4250, 303576), (4368, 295375), (4420, 291900), (4550, 283560), (4641, 278000), (4726, 273000), (4760, 271050), (4865, 265200), (4875, 264656), (5100, 252980), (5200, 248115), (5250, 245752), (5304, 243250), (5421, 238000), (5460, 236300), (5525, 233520), (5560, 232050), (5712, 225875), (5838, 221000), (5950, 216840), (6000, 215033), (6188, 208500), (6375, 202384), (6500, 198492), (6630, 194600), (6672, 193375), (6800, 189735), (6825, 189040), (6950, 185640), (7000, 184314), (7089, 182000), (7140, 180700), (7228, 178500), (7280, 177225), (7735, 166800), (7784, 165750), (7800, 165410), (8340, 154700), (8400, 153595), (8500, 151788), (8840, 145950), (8925, 144560), (9035, 142800), (9100, 141780), (9282, 139000), (9452, 136500), (9520, 135525), (9730, 132600), (9750, 132328), (10200, 126490), (10425, 123760), (10500, 122876), (10608, 121625), (10842, 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(29750, 43368), (30719, 42000), (30940, 41700), (33082, 39000), (33150, 38920), (33360, 38675), (34000, 37947), (34125, 37808), (34750, 37128), (35445, 36400), (35700, 36140)]