1097478000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{3209}}^1$

素因数の和:3257

約数の個数: 240

約数和(自身を含む): 4036125600

約数和(自身を除く): 2938647600

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, 114, 120, 125, 144, 150, 152, 171, 180, 190, 200, 225, 228, 240, 250, 285, 300, 304, 342, 360, 375, 380, 400, 450, 456, 475, 500, 570, 600, 684, 720, 750, 760, 855, 900, 912, 950, 1000, 1125, 1140, 1200, 1368, 1425, 1500, 1520, 1710, 1800, 1900, 2000, 2250, 2280, 2375, 2736, 2850, 3000, 3209, 3420, 3600, 3800, 4275, 4500, 4560, 4750, 5700, 6000, 6418, 6840, 7125, 7600, 8550, 9000, 9500, 9627, 11400, 12836, 13680, 14250, 16045, 17100, 18000, 19000, 19254, 21375, 22800, 25672, 28500, 28881, 32090, 34200, 38000, 38508, 42750, 48135, 51344, 57000, 57762, 60971, 64180, 68400, 77016, 80225, 85500, 96270, 114000, 115524, 121942, 128360, 144405, 154032, 160450, 171000, 182913, 192540, 231048, 240675, 243884, 256720, 288810, 304855, 320900, 342000, 365826, 385080, 401125, 462096, 481350, 487768, 548739, 577620, 609710, 641800, 722025, 731652, 770160, 802250, 914565, 962700, 975536, 1097478, 1155240, 1203375, 1219420, 1283600, 1444050, 1463304, 1524275, 1604500, 1829130, 1925400, 2194956, 2310480, 2406750, 2438840, 2743695, 2888100, 2926608, 3048550, 3209000, 3610125, 3658260, 3850800, 4389912, 4572825, 4813500, 4877680, 5487390, 5776200, 6097100, 6418000, 7220250, 7316520, 7621375, 8779824, 9145650, 9627000, 10974780, 11552400, 12194200, 13718475, 14440500, 14633040, 15242750, 18291300, 19254000, 21949560, 22864125, 24388400, 27436950, 28881000, 30485500, 36582600, 43899120, 45728250, 54873900, 57762000, 60971000, 68592375, 73165200, 91456500, 109747800, 121942000, 137184750, 182913000, 219495600, 274369500, 365826000, 548739000, 1097478000]

約数ペア:

[(1, 1097478000), (2, 548739000), (3, 365826000), (4, 274369500), (5, 219495600), (6, 182913000), (8, 137184750), (9, 121942000), (10, 109747800), (12, 91456500), (15, 73165200), (16, 68592375), (18, 60971000), (19, 57762000), (20, 54873900), (24, 45728250), (25, 43899120), (30, 36582600), (36, 30485500), (38, 28881000), (40, 27436950), (45, 24388400), (48, 22864125), (50, 21949560), (57, 19254000), (60, 18291300), (72, 15242750), (75, 14633040), (76, 14440500), (80, 13718475), (90, 12194200), (95, 11552400), (100, 10974780), (114, 9627000), (120, 9145650), (125, 8779824), (144, 7621375), (150, 7316520), (152, 7220250), (171, 6418000), (180, 6097100), (190, 5776200), (200, 5487390), (225, 4877680), (228, 4813500), (240, 4572825), (250, 4389912), (285, 3850800), (300, 3658260), (304, 3610125), (342, 3209000), (360, 3048550), (375, 2926608), (380, 2888100), (400, 2743695), (450, 2438840), (456, 2406750), (475, 2310480), (500, 2194956), (570, 1925400), (600, 1829130), (684, 1604500), (720, 1524275), (750, 1463304), (760, 1444050), (855, 1283600), (900, 1219420), (912, 1203375), (950, 1155240), (1000, 1097478), (1125, 975536), (1140, 962700), (1200, 914565), (1368, 802250), (1425, 770160), (1500, 731652), (1520, 722025), (1710, 641800), (1800, 609710), (1900, 577620), (2000, 548739), (2250, 487768), (2280, 481350), (2375, 462096), (2736, 401125), (2850, 385080), (3000, 365826), (3209, 342000), (3420, 320900), (3600, 304855), (3800, 288810), (4275, 256720), (4500, 243884), (4560, 240675), (4750, 231048), (5700, 192540), (6000, 182913), (6418, 171000), (6840, 160450), (7125, 154032), (7600, 144405), (8550, 128360), (9000, 121942), (9500, 115524), (9627, 114000), (11400, 96270), (12836, 85500), (13680, 80225), (14250, 77016), (16045, 68400), (17100, 64180), (18000, 60971), (19000, 57762), (19254, 57000), (21375, 51344), (22800, 48135), (25672, 42750), (28500, 38508), (28881, 38000), (32090, 34200)]