51856200

素因数分解:

$2^3\times 3^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1$

素因数の和:139

約数の個数: 288

約数和(自身を含む): 199049760

約数和(自身を除く): 147193560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 25, 27, 30, 33, 36, 40, 44, 45, 50, 54, 55, 60, 66, 72, 75, 81, 88, 90, 97, 99, 100, 108, 110, 120, 132, 135, 150, 162, 165, 180, 194, 198, 200, 216, 220, 225, 243, 264, 270, 275, 291, 297, 300, 324, 330, 360, 388, 396, 405, 440, 450, 485, 486, 495, 540, 550, 582, 594, 600, 648, 660, 675, 776, 792, 810, 825, 873, 891, 900, 970, 972, 990, 1067, 1080, 1100, 1164, 1188, 1215, 1320, 1350, 1455, 1485, 1620, 1650, 1746, 1782, 1800, 1940, 1944, 1980, 2025, 2134, 2200, 2328, 2376, 2425, 2430, 2475, 2619, 2673, 2700, 2910, 2970, 3201, 3240, 3300, 3492, 3564, 3880, 3960, 4050, 4268, 4365, 4455, 4850, 4860, 4950, 5238, 5335, 5346, 5400, 5820, 5940, 6075, 6402, 6600, 6984, 7128, 7275, 7425, 7857, 8100, 8536, 8730, 8910, 9603, 9700, 9720, 9900, 10476, 10670, 10692, 11640, 11880, 12150, 12804, 13095, 13365, 14550, 14850, 15714, 16005, 16200, 17460, 17820, 19206, 19400, 19800, 20952, 21340, 21384, 21825, 22275, 23571, 24300, 25608, 26190, 26675, 26730, 28809, 29100, 29700, 31428, 32010, 34920, 35640, 38412, 39285, 42680, 43650, 44550, 47142, 48015, 48600, 52380, 53350, 53460, 57618, 58200, 59400, 62856, 64020, 65475, 66825, 76824, 78570, 80025, 86427, 87300, 89100, 94284, 96030, 104760, 106700, 106920, 115236, 117855, 128040, 130950, 133650, 144045, 157140, 160050, 172854, 174600, 178200, 188568, 192060, 196425, 213400, 230472, 235710, 240075, 259281, 261900, 267300, 288090, 314280, 320100, 345708, 384120, 392850, 432135, 471420, 480150, 518562, 523800, 534600, 576180, 589275, 640200, 691416, 720225, 785700, 864270, 942840, 960300, 1037124, 1152360, 1178550, 1296405, 1440450, 1571400, 1728540, 1920600, 2074248, 2160675, 2357100, 2592810, 2880900, 3457080, 4321350, 4714200, 5185620, 5761800, 6482025, 8642700, 10371240, 12964050, 17285400, 25928100, 51856200]

約数ペア:

[(1, 51856200), (2, 25928100), (3, 17285400), (4, 12964050), (5, 10371240), (6, 8642700), (8, 6482025), (9, 5761800), (10, 5185620), (11, 4714200), (12, 4321350), (15, 3457080), (18, 2880900), (20, 2592810), (22, 2357100), (24, 2160675), (25, 2074248), (27, 1920600), (30, 1728540), (33, 1571400), (36, 1440450), (40, 1296405), (44, 1178550), (45, 1152360), (50, 1037124), (54, 960300), (55, 942840), (60, 864270), (66, 785700), (72, 720225), (75, 691416), (81, 640200), (88, 589275), (90, 576180), (97, 534600), (99, 523800), (100, 518562), (108, 480150), (110, 471420), (120, 432135), (132, 392850), (135, 384120), (150, 345708), (162, 320100), (165, 314280), (180, 288090), (194, 267300), (198, 261900), (200, 259281), (216, 240075), (220, 235710), (225, 230472), (243, 213400), (264, 196425), (270, 192060), (275, 188568), (291, 178200), (297, 174600), (300, 172854), (324, 160050), (330, 157140), (360, 144045), (388, 133650), (396, 130950), (405, 128040), (440, 117855), (450, 115236), (485, 106920), (486, 106700), (495, 104760), (540, 96030), (550, 94284), (582, 89100), (594, 87300), (600, 86427), (648, 80025), (660, 78570), (675, 76824), (776, 66825), (792, 65475), (810, 64020), (825, 62856), (873, 59400), (891, 58200), (900, 57618), (970, 53460), (972, 53350), (990, 52380), (1067, 48600), (1080, 48015), (1100, 47142), (1164, 44550), (1188, 43650), (1215, 42680), (1320, 39285), (1350, 38412), (1455, 35640), (1485, 34920), (1620, 32010), (1650, 31428), (1746, 29700), (1782, 29100), (1800, 28809), (1940, 26730), (1944, 26675), (1980, 26190), (2025, 25608), (2134, 24300), (2200, 23571), (2328, 22275), (2376, 21825), (2425, 21384), (2430, 21340), (2475, 20952), (2619, 19800), (2673, 19400), (2700, 19206), (2910, 17820), (2970, 17460), (3201, 16200), (3240, 16005), (3300, 15714), (3492, 14850), (3564, 14550), (3880, 13365), (3960, 13095), (4050, 12804), (4268, 12150), (4365, 11880), (4455, 11640), (4850, 10692), (4860, 10670), (4950, 10476), (5238, 9900), (5335, 9720), (5346, 9700), (5400, 9603), (5820, 8910), (5940, 8730), (6075, 8536), (6402, 8100), (6600, 7857), (6984, 7425), (7128, 7275)]