2016486900

素因数分解:

$2^2\times 3^6\times 5^2\times {\mathrm{139}}^1\times {\mathrm{199}}^1$

素因数の和:370

約数の個数: 252

約数和(自身を含む): 6641068000

約数和(自身を除く): 4624581100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 139, 150, 162, 180, 199, 225, 243, 270, 278, 300, 324, 398, 405, 417, 450, 486, 540, 556, 597, 675, 695, 729, 796, 810, 834, 900, 972, 995, 1194, 1215, 1251, 1350, 1390, 1458, 1620, 1668, 1791, 1990, 2025, 2085, 2388, 2430, 2502, 2700, 2780, 2916, 2985, 3475, 3582, 3645, 3753, 3980, 4050, 4170, 4860, 4975, 5004, 5373, 5970, 6075, 6255, 6950, 7164, 7290, 7506, 8100, 8340, 8955, 9950, 10425, 10746, 11259, 11940, 12150, 12510, 13900, 14580, 14925, 15012, 16119, 17910, 18225, 18765, 19900, 20850, 21492, 22518, 24300, 25020, 26865, 27661, 29850, 31275, 32238, 33777, 35820, 36450, 37530, 41700, 44775, 45036, 48357, 53730, 55322, 56295, 59700, 62550, 64476, 67554, 72900, 75060, 80595, 82983, 89550, 93825, 96714, 101331, 107460, 110644, 112590, 125100, 134325, 135108, 138305, 145071, 161190, 165966, 168885, 179100, 187650, 193428, 202662, 225180, 241785, 248949, 268650, 276610, 281475, 290142, 322380, 331932, 337770, 375300, 402975, 405324, 414915, 483570, 497898, 506655, 537300, 553220, 562950, 580284, 675540, 691525, 725355, 746847, 805950, 829830, 844425, 967140, 995796, 1013310, 1125900, 1208925, 1244745, 1383050, 1450710, 1493694, 1611900, 1659660, 1688850, 2026620, 2074575, 2240541, 2417850, 2489490, 2533275, 2766100, 2901420, 2987388, 3377700, 3626775, 3734235, 4149150, 4481082, 4835700, 4978980, 5066550, 6223725, 6721623, 7253550, 7468470, 8298300, 8962164, 10133100, 11202705, 12447450, 13443246, 14507100, 14936940, 18671175, 20164869, 22405410, 24894900, 26886492, 33608115, 37342350, 40329738, 44810820, 56013525, 67216230, 74684700, 80659476, 100824345, 112027050, 134432460, 168040575, 201648690, 224054100, 336081150, 403297380, 504121725, 672162300, 1008243450, 2016486900]

約数ペア:

[(1, 2016486900), (2, 1008243450), (3, 672162300), (4, 504121725), (5, 403297380), (6, 336081150), (9, 224054100), (10, 201648690), (12, 168040575), (15, 134432460), (18, 112027050), (20, 100824345), (25, 80659476), (27, 74684700), (30, 67216230), (36, 56013525), (45, 44810820), (50, 40329738), (54, 37342350), (60, 33608115), (75, 26886492), (81, 24894900), (90, 22405410), (100, 20164869), (108, 18671175), (135, 14936940), (139, 14507100), (150, 13443246), (162, 12447450), (180, 11202705), (199, 10133100), (225, 8962164), (243, 8298300), (270, 7468470), (278, 7253550), (300, 6721623), (324, 6223725), (398, 5066550), (405, 4978980), (417, 4835700), (450, 4481082), (486, 4149150), (540, 3734235), (556, 3626775), (597, 3377700), (675, 2987388), (695, 2901420), (729, 2766100), (796, 2533275), (810, 2489490), (834, 2417850), (900, 2240541), (972, 2074575), (995, 2026620), (1194, 1688850), (1215, 1659660), (1251, 1611900), (1350, 1493694), (1390, 1450710), (1458, 1383050), (1620, 1244745), (1668, 1208925), (1791, 1125900), (1990, 1013310), (2025, 995796), (2085, 967140), (2388, 844425), (2430, 829830), (2502, 805950), (2700, 746847), (2780, 725355), (2916, 691525), (2985, 675540), (3475, 580284), (3582, 562950), (3645, 553220), (3753, 537300), (3980, 506655), (4050, 497898), (4170, 483570), (4860, 414915), (4975, 405324), (5004, 402975), (5373, 375300), (5970, 337770), (6075, 331932), (6255, 322380), (6950, 290142), (7164, 281475), (7290, 276610), (7506, 268650), (8100, 248949), (8340, 241785), (8955, 225180), (9950, 202662), (10425, 193428), (10746, 187650), (11259, 179100), (11940, 168885), (12150, 165966), (12510, 161190), (13900, 145071), (14580, 138305), (14925, 135108), (15012, 134325), (16119, 125100), (17910, 112590), (18225, 110644), (18765, 107460), (19900, 101331), (20850, 96714), (21492, 93825), (22518, 89550), (24300, 82983), (25020, 80595), (26865, 75060), (27661, 72900), (29850, 67554), (31275, 64476), (32238, 62550), (33777, 59700), (35820, 56295), (36450, 55322), (37530, 53730), (41700, 48357), (44775, 45036)]