487093500

素因数分解:

$2^2\times 3^5\times 5^3\times {\mathrm{19}}^1\times {\mathrm{211}}^1$

素因数の和:264

約数の個数: 288

約数和(自身を含む): 1685349120

約数和(自身を除く): 1198255620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 27, 30, 36, 38, 45, 50, 54, 57, 60, 75, 76, 81, 90, 95, 100, 108, 114, 125, 135, 150, 162, 171, 180, 190, 211, 225, 228, 243, 250, 270, 285, 300, 324, 342, 375, 380, 405, 422, 450, 475, 486, 500, 513, 540, 570, 633, 675, 684, 750, 810, 844, 855, 900, 950, 972, 1026, 1055, 1125, 1140, 1215, 1266, 1350, 1425, 1500, 1539, 1620, 1710, 1899, 1900, 2025, 2052, 2110, 2250, 2375, 2430, 2532, 2565, 2700, 2850, 3078, 3165, 3375, 3420, 3798, 4009, 4050, 4220, 4275, 4500, 4617, 4750, 4860, 5130, 5275, 5697, 5700, 6075, 6156, 6330, 6750, 7125, 7596, 7695, 8018, 8100, 8550, 9234, 9495, 9500, 10125, 10260, 10550, 11394, 12027, 12150, 12660, 12825, 13500, 14250, 15390, 15825, 16036, 17091, 17100, 18468, 18990, 20045, 20250, 21100, 21375, 22788, 23085, 24054, 24300, 25650, 26375, 28485, 28500, 30375, 30780, 31650, 34182, 36081, 37980, 38475, 40090, 40500, 42750, 46170, 47475, 48108, 51273, 51300, 52750, 56970, 60135, 60750, 63300, 64125, 68364, 72162, 76950, 79125, 80180, 85455, 85500, 92340, 94950, 100225, 102546, 105500, 108243, 113940, 115425, 120270, 121500, 128250, 142425, 144324, 153900, 158250, 170910, 180405, 189900, 192375, 200450, 205092, 216486, 230850, 237375, 240540, 256365, 256500, 284850, 300675, 316500, 324729, 341820, 360810, 384750, 400900, 427275, 432972, 461700, 474750, 501125, 512730, 541215, 569700, 577125, 601350, 649458, 712125, 721620, 769500, 854550, 902025, 949500, 974187, 1002250, 1025460, 1082430, 1154250, 1202700, 1281825, 1298916, 1424250, 1503375, 1623645, 1709100, 1804050, 1948374, 2004500, 2136375, 2164860, 2308500, 2563650, 2706075, 2848500, 3006750, 3247290, 3608100, 3896748, 4272750, 4510125, 4870935, 5127300, 5412150, 6013500, 6409125, 6494580, 8118225, 8545500, 9020250, 9741870, 10824300, 12818250, 13530375, 16236450, 18040500, 19483740, 24354675, 25636500, 27060750, 32472900, 40591125, 48709350, 54121500, 81182250, 97418700, 121773375, 162364500, 243546750, 487093500]

約数ペア:

[(1, 487093500), (2, 243546750), (3, 162364500), (4, 121773375), (5, 97418700), (6, 81182250), (9, 54121500), (10, 48709350), (12, 40591125), (15, 32472900), (18, 27060750), (19, 25636500), (20, 24354675), (25, 19483740), (27, 18040500), (30, 16236450), (36, 13530375), (38, 12818250), (45, 10824300), (50, 9741870), (54, 9020250), (57, 8545500), (60, 8118225), (75, 6494580), (76, 6409125), (81, 6013500), (90, 5412150), (95, 5127300), (100, 4870935), (108, 4510125), (114, 4272750), (125, 3896748), (135, 3608100), (150, 3247290), (162, 3006750), (171, 2848500), (180, 2706075), (190, 2563650), (211, 2308500), (225, 2164860), (228, 2136375), (243, 2004500), (250, 1948374), (270, 1804050), (285, 1709100), (300, 1623645), (324, 1503375), (342, 1424250), (375, 1298916), (380, 1281825), (405, 1202700), (422, 1154250), (450, 1082430), (475, 1025460), (486, 1002250), (500, 974187), (513, 949500), (540, 902025), (570, 854550), (633, 769500), (675, 721620), (684, 712125), (750, 649458), (810, 601350), (844, 577125), (855, 569700), (900, 541215), (950, 512730), (972, 501125), (1026, 474750), (1055, 461700), (1125, 432972), (1140, 427275), (1215, 400900), (1266, 384750), (1350, 360810), (1425, 341820), (1500, 324729), (1539, 316500), (1620, 300675), (1710, 284850), (1899, 256500), (1900, 256365), (2025, 240540), (2052, 237375), (2110, 230850), (2250, 216486), (2375, 205092), (2430, 200450), (2532, 192375), (2565, 189900), (2700, 180405), (2850, 170910), (3078, 158250), (3165, 153900), (3375, 144324), (3420, 142425), (3798, 128250), (4009, 121500), (4050, 120270), (4220, 115425), (4275, 113940), (4500, 108243), (4617, 105500), (4750, 102546), (4860, 100225), (5130, 94950), (5275, 92340), (5697, 85500), (5700, 85455), (6075, 80180), (6156, 79125), (6330, 76950), (6750, 72162), (7125, 68364), (7596, 64125), (7695, 63300), (8018, 60750), (8100, 60135), (8550, 56970), (9234, 52750), (9495, 51300), (9500, 51273), (10125, 48108), (10260, 47475), (10550, 46170), (11394, 42750), (12027, 40500), (12150, 40090), (12660, 38475), (12825, 37980), (13500, 36081), (14250, 34182), (15390, 31650), (15825, 30780), (16036, 30375), (17091, 28500), (17100, 28485), (18468, 26375), (18990, 25650), (20045, 24300), (20250, 24054), (21100, 23085), (21375, 22788)]