30366000

素因数分解:

$2^4\times 3^2\times 5^3\times 7^1\times {\mathrm{241}}^1$

素因数の和:277

約数の個数: 240

約数和(自身を含む): 121712448

約数和(自身を除く): 91346448

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 112, 120, 125, 126, 140, 144, 150, 168, 175, 180, 200, 210, 225, 240, 241, 250, 252, 280, 300, 315, 336, 350, 360, 375, 400, 420, 450, 482, 500, 504, 525, 560, 600, 630, 700, 720, 723, 750, 840, 875, 900, 964, 1000, 1008, 1050, 1125, 1200, 1205, 1260, 1400, 1446, 1500, 1575, 1680, 1687, 1750, 1800, 1928, 2000, 2100, 2169, 2250, 2410, 2520, 2625, 2800, 2892, 3000, 3150, 3374, 3500, 3600, 3615, 3856, 4200, 4338, 4500, 4820, 5040, 5061, 5250, 5784, 6000, 6025, 6300, 6748, 7000, 7230, 7875, 8400, 8435, 8676, 9000, 9640, 10122, 10500, 10845, 11568, 12050, 12600, 13496, 14000, 14460, 15183, 15750, 16870, 17352, 18000, 18075, 19280, 20244, 21000, 21690, 24100, 25200, 25305, 26992, 28920, 30125, 30366, 31500, 33740, 34704, 36150, 40488, 42000, 42175, 43380, 48200, 50610, 54225, 57840, 60250, 60732, 63000, 67480, 72300, 75915, 80976, 84350, 86760, 90375, 96400, 101220, 108450, 120500, 121464, 126000, 126525, 134960, 144600, 151830, 168700, 173520, 180750, 202440, 210875, 216900, 241000, 242928, 253050, 271125, 289200, 303660, 337400, 361500, 379575, 404880, 421750, 433800, 482000, 506100, 542250, 607320, 632625, 674800, 723000, 759150, 843500, 867600, 1012200, 1084500, 1214640, 1265250, 1446000, 1518300, 1687000, 1897875, 2024400, 2169000, 2530500, 3036600, 3374000, 3795750, 4338000, 5061000, 6073200, 7591500, 10122000, 15183000, 30366000]

約数ペア:

[(1, 30366000), (2, 15183000), (3, 10122000), (4, 7591500), (5, 6073200), (6, 5061000), (7, 4338000), (8, 3795750), (9, 3374000), (10, 3036600), (12, 2530500), (14, 2169000), (15, 2024400), (16, 1897875), (18, 1687000), (20, 1518300), (21, 1446000), (24, 1265250), (25, 1214640), (28, 1084500), (30, 1012200), (35, 867600), (36, 843500), (40, 759150), (42, 723000), (45, 674800), (48, 632625), (50, 607320), (56, 542250), (60, 506100), (63, 482000), (70, 433800), (72, 421750), (75, 404880), (80, 379575), (84, 361500), (90, 337400), (100, 303660), (105, 289200), (112, 271125), (120, 253050), (125, 242928), (126, 241000), (140, 216900), (144, 210875), (150, 202440), (168, 180750), (175, 173520), (180, 168700), (200, 151830), (210, 144600), (225, 134960), (240, 126525), (241, 126000), (250, 121464), (252, 120500), (280, 108450), (300, 101220), (315, 96400), (336, 90375), (350, 86760), (360, 84350), (375, 80976), (400, 75915), (420, 72300), (450, 67480), (482, 63000), (500, 60732), (504, 60250), (525, 57840), (560, 54225), (600, 50610), (630, 48200), (700, 43380), (720, 42175), (723, 42000), (750, 40488), (840, 36150), (875, 34704), (900, 33740), (964, 31500), (1000, 30366), (1008, 30125), (1050, 28920), (1125, 26992), (1200, 25305), (1205, 25200), (1260, 24100), (1400, 21690), (1446, 21000), (1500, 20244), (1575, 19280), (1680, 18075), (1687, 18000), (1750, 17352), (1800, 16870), (1928, 15750), (2000, 15183), (2100, 14460), (2169, 14000), (2250, 13496), (2410, 12600), (2520, 12050), (2625, 11568), (2800, 10845), (2892, 10500), (3000, 10122), (3150, 9640), (3374, 9000), (3500, 8676), (3600, 8435), (3615, 8400), (3856, 7875), (4200, 7230), (4338, 7000), (4500, 6748), (4820, 6300), (5040, 6025), (5061, 6000), (5250, 5784)]