19323000

素因数分解:

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

素因数の和:159

約数の個数: 192

約数和(自身を含む): 69357600

約数和(自身を除く): 50034600

約数列:

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

約数ペア:

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