4104000

素因数分解:

$2^6\times 3^3\times 5^3\times {\mathrm{19}}^1$

素因数の和:55

約数の個数: 224

約数和(自身を含む): 15849600

約数和(自身を除く): 11745600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 27, 30, 32, 36, 38, 40, 45, 48, 50, 54, 57, 60, 64, 72, 75, 76, 80, 90, 95, 96, 100, 108, 114, 120, 125, 135, 144, 150, 152, 160, 171, 180, 190, 192, 200, 216, 225, 228, 240, 250, 270, 285, 288, 300, 304, 320, 342, 360, 375, 380, 400, 432, 450, 456, 475, 480, 500, 513, 540, 570, 576, 600, 608, 675, 684, 720, 750, 760, 800, 855, 864, 900, 912, 950, 960, 1000, 1026, 1080, 1125, 1140, 1200, 1216, 1350, 1368, 1425, 1440, 1500, 1520, 1600, 1710, 1728, 1800, 1824, 1900, 2000, 2052, 2160, 2250, 2280, 2375, 2400, 2565, 2700, 2736, 2850, 2880, 3000, 3040, 3375, 3420, 3600, 3648, 3800, 4000, 4104, 4275, 4320, 4500, 4560, 4750, 4800, 5130, 5400, 5472, 5700, 6000, 6080, 6750, 6840, 7125, 7200, 7600, 8000, 8208, 8550, 8640, 9000, 9120, 9500, 10260, 10800, 10944, 11400, 12000, 12825, 13500, 13680, 14250, 14400, 15200, 16416, 17100, 18000, 18240, 19000, 20520, 21375, 21600, 22800, 24000, 25650, 27000, 27360, 28500, 30400, 32832, 34200, 36000, 38000, 41040, 42750, 43200, 45600, 51300, 54000, 54720, 57000, 64125, 68400, 72000, 76000, 82080, 85500, 91200, 102600, 108000, 114000, 128250, 136800, 152000, 164160, 171000, 205200, 216000, 228000, 256500, 273600, 342000, 410400, 456000, 513000, 684000, 820800, 1026000, 1368000, 2052000, 4104000]

約数ペア:

[(1, 4104000), (2, 2052000), (3, 1368000), (4, 1026000), (5, 820800), (6, 684000), (8, 513000), (9, 456000), (10, 410400), (12, 342000), (15, 273600), (16, 256500), (18, 228000), (19, 216000), (20, 205200), (24, 171000), (25, 164160), (27, 152000), (30, 136800), (32, 128250), (36, 114000), (38, 108000), (40, 102600), (45, 91200), (48, 85500), (50, 82080), (54, 76000), (57, 72000), (60, 68400), (64, 64125), (72, 57000), (75, 54720), (76, 54000), (80, 51300), (90, 45600), (95, 43200), (96, 42750), (100, 41040), (108, 38000), (114, 36000), (120, 34200), (125, 32832), (135, 30400), (144, 28500), (150, 27360), (152, 27000), (160, 25650), (171, 24000), (180, 22800), (190, 21600), (192, 21375), (200, 20520), (216, 19000), (225, 18240), (228, 18000), (240, 17100), (250, 16416), (270, 15200), (285, 14400), (288, 14250), (300, 13680), (304, 13500), (320, 12825), (342, 12000), (360, 11400), (375, 10944), (380, 10800), (400, 10260), (432, 9500), (450, 9120), (456, 9000), (475, 8640), (480, 8550), (500, 8208), (513, 8000), (540, 7600), (570, 7200), (576, 7125), (600, 6840), (608, 6750), (675, 6080), (684, 6000), (720, 5700), (750, 5472), (760, 5400), (800, 5130), (855, 4800), (864, 4750), (900, 4560), (912, 4500), (950, 4320), (960, 4275), (1000, 4104), (1026, 4000), (1080, 3800), (1125, 3648), (1140, 3600), (1200, 3420), (1216, 3375), (1350, 3040), (1368, 3000), (1425, 2880), (1440, 2850), (1500, 2736), (1520, 2700), (1600, 2565), (1710, 2400), (1728, 2375), (1800, 2280), (1824, 2250), (1900, 2160), (2000, 2052)]