4920308100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{1063}}^1$

素因数の和:1259

約数の個数: 216

約数和(自身を含む): 15968214080

約数和(自身を除く): 11047905980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 37, 45, 50, 60, 74, 75, 90, 100, 111, 139, 148, 150, 180, 185, 222, 225, 278, 300, 333, 370, 417, 444, 450, 555, 556, 666, 695, 740, 834, 900, 925, 1063, 1110, 1251, 1332, 1390, 1665, 1668, 1850, 2085, 2126, 2220, 2502, 2775, 2780, 3189, 3330, 3475, 3700, 4170, 4252, 5004, 5143, 5315, 5550, 6255, 6378, 6660, 6950, 8325, 8340, 9567, 10286, 10425, 10630, 11100, 12510, 12756, 13900, 15429, 15945, 16650, 19134, 20572, 20850, 21260, 25020, 25715, 26575, 30858, 31275, 31890, 33300, 38268, 39331, 41700, 46287, 47835, 51430, 53150, 61716, 62550, 63780, 77145, 78662, 79725, 92574, 95670, 102860, 106300, 117993, 125100, 128575, 147757, 154290, 157324, 159450, 185148, 191340, 196655, 231435, 235986, 239175, 257150, 295514, 308580, 318900, 353979, 385725, 393310, 443271, 462870, 471972, 478350, 514300, 589965, 591028, 707958, 738785, 771450, 786620, 886542, 925740, 956700, 983275, 1157175, 1179930, 1329813, 1415916, 1477570, 1542900, 1769895, 1773084, 1966550, 2216355, 2314350, 2359860, 2659626, 2949825, 2955140, 3539790, 3693925, 3933100, 4432710, 4628700, 5319252, 5467009, 5899650, 6649065, 7079580, 7387850, 8849475, 8865420, 10934018, 11081775, 11799300, 13298130, 14775700, 16401027, 17698950, 21868036, 22163550, 26596260, 27335045, 32802054, 33245325, 35397900, 44327100, 49203081, 54670090, 65604108, 66490650, 82005135, 98406162, 109340180, 132981300, 136675225, 164010270, 196812324, 246015405, 273350450, 328020540, 410025675, 492030810, 546700900, 820051350, 984061620, 1230077025, 1640102700, 2460154050, 4920308100]

約数ペア:

[(1, 4920308100), (2, 2460154050), (3, 1640102700), (4, 1230077025), (5, 984061620), (6, 820051350), (9, 546700900), (10, 492030810), (12, 410025675), (15, 328020540), (18, 273350450), (20, 246015405), (25, 196812324), (30, 164010270), (36, 136675225), (37, 132981300), (45, 109340180), (50, 98406162), (60, 82005135), (74, 66490650), (75, 65604108), (90, 54670090), (100, 49203081), (111, 44327100), (139, 35397900), (148, 33245325), (150, 32802054), (180, 27335045), (185, 26596260), (222, 22163550), (225, 21868036), (278, 17698950), (300, 16401027), (333, 14775700), (370, 13298130), (417, 11799300), (444, 11081775), (450, 10934018), (555, 8865420), (556, 8849475), (666, 7387850), (695, 7079580), (740, 6649065), (834, 5899650), (900, 5467009), (925, 5319252), (1063, 4628700), (1110, 4432710), (1251, 3933100), (1332, 3693925), (1390, 3539790), (1665, 2955140), (1668, 2949825), (1850, 2659626), (2085, 2359860), (2126, 2314350), (2220, 2216355), (2502, 1966550), (2775, 1773084), (2780, 1769895), (3189, 1542900), (3330, 1477570), (3475, 1415916), (3700, 1329813), (4170, 1179930), (4252, 1157175), (5004, 983275), (5143, 956700), (5315, 925740), (5550, 886542), (6255, 786620), (6378, 771450), (6660, 738785), (6950, 707958), (8325, 591028), (8340, 589965), (9567, 514300), (10286, 478350), (10425, 471972), (10630, 462870), (11100, 443271), (12510, 393310), (12756, 385725), (13900, 353979), (15429, 318900), (15945, 308580), (16650, 295514), (19134, 257150), (20572, 239175), (20850, 235986), (21260, 231435), (25020, 196655), (25715, 191340), (26575, 185148), (30858, 159450), (31275, 157324), (31890, 154290), (33300, 147757), (38268, 128575), (39331, 125100), (41700, 117993), (46287, 106300), (47835, 102860), (51430, 95670), (53150, 92574), (61716, 79725), (62550, 78662), (63780, 77145)]