38646000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{113}}^1$

素因数の和:161

約数の個数: 240

約数和(自身を含む): 143339040

約数和(自身を除く): 104693040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 48, 50, 57, 60, 72, 75, 76, 80, 90, 95, 100, 113, 114, 120, 125, 144, 150, 152, 171, 180, 190, 200, 225, 226, 228, 240, 250, 285, 300, 304, 339, 342, 360, 375, 380, 400, 450, 452, 456, 475, 500, 565, 570, 600, 678, 684, 720, 750, 760, 855, 900, 904, 912, 950, 1000, 1017, 1125, 1130, 1140, 1200, 1356, 1368, 1425, 1500, 1520, 1695, 1710, 1800, 1808, 1900, 2000, 2034, 2147, 2250, 2260, 2280, 2375, 2712, 2736, 2825, 2850, 3000, 3390, 3420, 3600, 3800, 4068, 4275, 4294, 4500, 4520, 4560, 4750, 5085, 5424, 5650, 5700, 6000, 6441, 6780, 6840, 7125, 7600, 8136, 8475, 8550, 8588, 9000, 9040, 9500, 10170, 10735, 11300, 11400, 12882, 13560, 13680, 14125, 14250, 16272, 16950, 17100, 17176, 18000, 19000, 19323, 20340, 21375, 21470, 22600, 22800, 25425, 25764, 27120, 28250, 28500, 32205, 33900, 34200, 34352, 38000, 38646, 40680, 42375, 42750, 42940, 45200, 50850, 51528, 53675, 56500, 57000, 64410, 67800, 68400, 77292, 81360, 84750, 85500, 85880, 96615, 101700, 103056, 107350, 113000, 114000, 127125, 128820, 135600, 154584, 161025, 169500, 171000, 171760, 193230, 203400, 214700, 226000, 254250, 257640, 268375, 309168, 322050, 339000, 342000, 386460, 406800, 429400, 483075, 508500, 515280, 536750, 644100, 678000, 772920, 805125, 858800, 966150, 1017000, 1073500, 1288200, 1545840, 1610250, 1932300, 2034000, 2147000, 2415375, 2576400, 3220500, 3864600, 4294000, 4830750, 6441000, 7729200, 9661500, 12882000, 19323000, 38646000]

約数ペア:

[(1, 38646000), (2, 19323000), (3, 12882000), (4, 9661500), (5, 7729200), (6, 6441000), (8, 4830750), (9, 4294000), (10, 3864600), (12, 3220500), (15, 2576400), (16, 2415375), (18, 2147000), (19, 2034000), (20, 1932300), (24, 1610250), (25, 1545840), (30, 1288200), (36, 1073500), (38, 1017000), (40, 966150), (45, 858800), (48, 805125), (50, 772920), (57, 678000), (60, 644100), (72, 536750), (75, 515280), (76, 508500), (80, 483075), (90, 429400), (95, 406800), (100, 386460), (113, 342000), (114, 339000), (120, 322050), (125, 309168), (144, 268375), (150, 257640), (152, 254250), (171, 226000), (180, 214700), (190, 203400), (200, 193230), (225, 171760), (226, 171000), (228, 169500), (240, 161025), (250, 154584), (285, 135600), (300, 128820), (304, 127125), (339, 114000), (342, 113000), (360, 107350), (375, 103056), (380, 101700), (400, 96615), (450, 85880), (452, 85500), (456, 84750), (475, 81360), (500, 77292), (565, 68400), (570, 67800), (600, 64410), (678, 57000), (684, 56500), (720, 53675), (750, 51528), (760, 50850), (855, 45200), (900, 42940), (904, 42750), (912, 42375), (950, 40680), (1000, 38646), (1017, 38000), (1125, 34352), (1130, 34200), (1140, 33900), (1200, 32205), (1356, 28500), (1368, 28250), (1425, 27120), (1500, 25764), (1520, 25425), (1695, 22800), (1710, 22600), (1800, 21470), (1808, 21375), (1900, 20340), (2000, 19323), (2034, 19000), (2147, 18000), (2250, 17176), (2260, 17100), (2280, 16950), (2375, 16272), (2712, 14250), (2736, 14125), (2825, 13680), (2850, 13560), (3000, 12882), (3390, 11400), (3420, 11300), (3600, 10735), (3800, 10170), (4068, 9500), (4275, 9040), (4294, 9000), (4500, 8588), (4520, 8550), (4560, 8475), (4750, 8136), (5085, 7600), (5424, 7125), (5650, 6840), (5700, 6780), (6000, 6441)]