214912800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1571}}^1$

素因数の和:1616

約数の個数: 216

約数和(自身を含む): 798230160

約数和(自身を除く): 583317360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 32, 36, 38, 40, 45, 48, 50, 57, 60, 72, 75, 76, 80, 90, 95, 96, 100, 114, 120, 144, 150, 152, 160, 171, 180, 190, 200, 225, 228, 240, 285, 288, 300, 304, 342, 360, 380, 400, 450, 456, 475, 480, 570, 600, 608, 684, 720, 760, 800, 855, 900, 912, 950, 1140, 1200, 1368, 1425, 1440, 1520, 1571, 1710, 1800, 1824, 1900, 2280, 2400, 2736, 2850, 3040, 3142, 3420, 3600, 3800, 4275, 4560, 4713, 5472, 5700, 6284, 6840, 7200, 7600, 7855, 8550, 9120, 9426, 11400, 12568, 13680, 14139, 15200, 15710, 17100, 18852, 22800, 23565, 25136, 27360, 28278, 29849, 31420, 34200, 37704, 39275, 45600, 47130, 50272, 56556, 59698, 62840, 68400, 70695, 75408, 78550, 89547, 94260, 113112, 117825, 119396, 125680, 136800, 141390, 149245, 150816, 157100, 179094, 188520, 226224, 235650, 238792, 251360, 268641, 282780, 298490, 314200, 353475, 358188, 377040, 447735, 452448, 471300, 477584, 537282, 565560, 596980, 628400, 706950, 716376, 746225, 754080, 895470, 942600, 955168, 1074564, 1131120, 1193960, 1256800, 1343205, 1413900, 1432752, 1492450, 1790940, 1885200, 2149128, 2238675, 2262240, 2387920, 2686410, 2827800, 2865504, 2984900, 3581880, 3770400, 4298256, 4477350, 4775840, 5372820, 5655600, 5969800, 6716025, 7163760, 8596512, 8954700, 10745640, 11311200, 11939600, 13432050, 14327520, 17909400, 21491280, 23879200, 26864100, 35818800, 42982560, 53728200, 71637600, 107456400, 214912800]

約数ペア:

[(1, 214912800), (2, 107456400), (3, 71637600), (4, 53728200), (5, 42982560), (6, 35818800), (8, 26864100), (9, 23879200), (10, 21491280), (12, 17909400), (15, 14327520), (16, 13432050), (18, 11939600), (19, 11311200), (20, 10745640), (24, 8954700), (25, 8596512), (30, 7163760), (32, 6716025), (36, 5969800), (38, 5655600), (40, 5372820), (45, 4775840), (48, 4477350), (50, 4298256), (57, 3770400), (60, 3581880), (72, 2984900), (75, 2865504), (76, 2827800), (80, 2686410), (90, 2387920), (95, 2262240), (96, 2238675), (100, 2149128), (114, 1885200), (120, 1790940), (144, 1492450), (150, 1432752), (152, 1413900), (160, 1343205), (171, 1256800), (180, 1193960), (190, 1131120), (200, 1074564), (225, 955168), (228, 942600), (240, 895470), (285, 754080), (288, 746225), (300, 716376), (304, 706950), (342, 628400), (360, 596980), (380, 565560), (400, 537282), (450, 477584), (456, 471300), (475, 452448), (480, 447735), (570, 377040), (600, 358188), (608, 353475), (684, 314200), (720, 298490), (760, 282780), (800, 268641), (855, 251360), (900, 238792), (912, 235650), (950, 226224), (1140, 188520), (1200, 179094), (1368, 157100), (1425, 150816), (1440, 149245), (1520, 141390), (1571, 136800), (1710, 125680), (1800, 119396), (1824, 117825), (1900, 113112), (2280, 94260), (2400, 89547), (2736, 78550), (2850, 75408), (3040, 70695), (3142, 68400), (3420, 62840), (3600, 59698), (3800, 56556), (4275, 50272), (4560, 47130), (4713, 45600), (5472, 39275), (5700, 37704), (6284, 34200), (6840, 31420), (7200, 29849), (7600, 28278), (7855, 27360), (8550, 25136), (9120, 23565), (9426, 22800), (11400, 18852), (12568, 17100), (13680, 15710), (14139, 15200)]