5643000

素因数分解:

$2^3\times 3^3\times 5^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1$

素因数の和:60

約数の個数: 256

約数和(自身を含む): 22464000

約数和(自身を除く): 16821000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 25, 27, 30, 33, 36, 38, 40, 44, 45, 50, 54, 55, 57, 60, 66, 72, 75, 76, 88, 90, 95, 99, 100, 108, 110, 114, 120, 125, 132, 135, 150, 152, 165, 171, 180, 190, 198, 200, 209, 216, 220, 225, 228, 250, 264, 270, 275, 285, 297, 300, 330, 342, 360, 375, 380, 396, 418, 440, 450, 456, 475, 495, 500, 513, 540, 550, 570, 594, 600, 627, 660, 675, 684, 750, 760, 792, 825, 836, 855, 900, 950, 990, 1000, 1026, 1045, 1080, 1100, 1125, 1140, 1188, 1254, 1320, 1350, 1368, 1375, 1425, 1485, 1500, 1650, 1672, 1710, 1800, 1881, 1900, 1980, 2052, 2090, 2200, 2250, 2280, 2375, 2376, 2475, 2508, 2565, 2700, 2750, 2850, 2970, 3000, 3135, 3300, 3375, 3420, 3762, 3800, 3960, 4104, 4125, 4180, 4275, 4500, 4750, 4950, 5016, 5130, 5225, 5400, 5500, 5643, 5700, 5940, 6270, 6600, 6750, 6840, 7125, 7425, 7524, 8250, 8360, 8550, 9000, 9405, 9500, 9900, 10260, 10450, 11000, 11286, 11400, 11880, 12375, 12540, 12825, 13500, 14250, 14850, 15048, 15675, 16500, 17100, 18810, 19000, 19800, 20520, 20900, 21375, 22572, 24750, 25080, 25650, 26125, 27000, 28215, 28500, 29700, 31350, 33000, 34200, 37125, 37620, 41800, 42750, 45144, 47025, 49500, 51300, 52250, 56430, 57000, 59400, 62700, 64125, 74250, 75240, 78375, 85500, 94050, 99000, 102600, 104500, 112860, 125400, 128250, 141075, 148500, 156750, 171000, 188100, 209000, 225720, 235125, 256500, 282150, 297000, 313500, 376200, 470250, 513000, 564300, 627000, 705375, 940500, 1128600, 1410750, 1881000, 2821500, 5643000]

約数ペア:

[(1, 5643000), (2, 2821500), (3, 1881000), (4, 1410750), (5, 1128600), (6, 940500), (8, 705375), (9, 627000), (10, 564300), (11, 513000), (12, 470250), (15, 376200), (18, 313500), (19, 297000), (20, 282150), (22, 256500), (24, 235125), (25, 225720), (27, 209000), (30, 188100), (33, 171000), (36, 156750), (38, 148500), (40, 141075), (44, 128250), (45, 125400), (50, 112860), (54, 104500), (55, 102600), (57, 99000), (60, 94050), (66, 85500), (72, 78375), (75, 75240), (76, 74250), (88, 64125), (90, 62700), (95, 59400), (99, 57000), (100, 56430), (108, 52250), (110, 51300), (114, 49500), (120, 47025), (125, 45144), (132, 42750), (135, 41800), (150, 37620), (152, 37125), (165, 34200), (171, 33000), (180, 31350), (190, 29700), (198, 28500), (200, 28215), (209, 27000), (216, 26125), (220, 25650), (225, 25080), (228, 24750), (250, 22572), (264, 21375), (270, 20900), (275, 20520), (285, 19800), (297, 19000), (300, 18810), (330, 17100), (342, 16500), (360, 15675), (375, 15048), (380, 14850), (396, 14250), (418, 13500), (440, 12825), (450, 12540), (456, 12375), (475, 11880), (495, 11400), (500, 11286), (513, 11000), (540, 10450), (550, 10260), (570, 9900), (594, 9500), (600, 9405), (627, 9000), (660, 8550), (675, 8360), (684, 8250), (750, 7524), (760, 7425), (792, 7125), (825, 6840), (836, 6750), (855, 6600), (900, 6270), (950, 5940), (990, 5700), (1000, 5643), (1026, 5500), (1045, 5400), (1080, 5225), (1100, 5130), (1125, 5016), (1140, 4950), (1188, 4750), (1254, 4500), (1320, 4275), (1350, 4180), (1368, 4125), (1375, 4104), (1425, 3960), (1485, 3800), (1500, 3762), (1650, 3420), (1672, 3375), (1710, 3300), (1800, 3135), (1881, 3000), (1900, 2970), (1980, 2850), (2052, 2750), (2090, 2700), (2200, 2565), (2250, 2508), (2280, 2475), (2375, 2376)]