90684000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{229}}^1$

素因数の和:271

約数の個数: 288

約数和(自身を含む): 352628640

約数和(自身を除く): 261944640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 30, 32, 33, 36, 40, 44, 45, 48, 50, 55, 60, 66, 72, 75, 80, 88, 90, 96, 99, 100, 110, 120, 125, 132, 144, 150, 160, 165, 176, 180, 198, 200, 220, 225, 229, 240, 250, 264, 275, 288, 300, 330, 352, 360, 375, 396, 400, 440, 450, 458, 480, 495, 500, 528, 550, 600, 660, 687, 720, 750, 792, 800, 825, 880, 900, 916, 990, 1000, 1056, 1100, 1125, 1145, 1200, 1320, 1374, 1375, 1440, 1500, 1584, 1650, 1760, 1800, 1832, 1980, 2000, 2061, 2200, 2250, 2290, 2400, 2475, 2519, 2640, 2748, 2750, 3000, 3168, 3300, 3435, 3600, 3664, 3960, 4000, 4122, 4125, 4400, 4500, 4580, 4950, 5038, 5280, 5496, 5500, 5725, 6000, 6600, 6870, 7200, 7328, 7557, 7920, 8244, 8250, 8800, 9000, 9160, 9900, 10076, 10305, 10992, 11000, 11450, 12000, 12375, 12595, 13200, 13740, 15114, 15840, 16488, 16500, 17175, 18000, 18320, 19800, 20152, 20610, 21984, 22000, 22671, 22900, 24750, 25190, 26400, 27480, 28625, 30228, 32976, 33000, 34350, 36000, 36640, 37785, 39600, 40304, 41220, 44000, 45342, 45800, 49500, 50380, 51525, 54960, 57250, 60456, 62975, 65952, 66000, 68700, 75570, 79200, 80608, 82440, 85875, 90684, 91600, 99000, 100760, 103050, 109920, 113355, 114500, 120912, 125950, 132000, 137400, 151140, 164880, 171750, 181368, 183200, 188925, 198000, 201520, 206100, 226710, 229000, 241824, 251900, 257625, 274800, 302280, 314875, 329760, 343500, 362736, 377850, 396000, 403040, 412200, 453420, 458000, 503800, 515250, 549600, 566775, 604560, 629750, 687000, 725472, 755700, 824400, 906840, 916000, 944625, 1007600, 1030500, 1133550, 1209120, 1259500, 1374000, 1511400, 1648800, 1813680, 1889250, 2015200, 2061000, 2267100, 2519000, 2748000, 2833875, 3022800, 3627360, 3778500, 4122000, 4534200, 5038000, 5667750, 6045600, 7557000, 8244000, 9068400, 10076000, 11335500, 15114000, 18136800, 22671000, 30228000, 45342000, 90684000]

約数ペア:

[(1, 90684000), (2, 45342000), (3, 30228000), (4, 22671000), (5, 18136800), (6, 15114000), (8, 11335500), (9, 10076000), (10, 9068400), (11, 8244000), (12, 7557000), (15, 6045600), (16, 5667750), (18, 5038000), (20, 4534200), (22, 4122000), (24, 3778500), (25, 3627360), (30, 3022800), (32, 2833875), (33, 2748000), (36, 2519000), (40, 2267100), (44, 2061000), (45, 2015200), (48, 1889250), (50, 1813680), (55, 1648800), (60, 1511400), (66, 1374000), (72, 1259500), (75, 1209120), (80, 1133550), (88, 1030500), (90, 1007600), (96, 944625), (99, 916000), (100, 906840), (110, 824400), (120, 755700), (125, 725472), (132, 687000), (144, 629750), (150, 604560), (160, 566775), (165, 549600), (176, 515250), (180, 503800), (198, 458000), (200, 453420), (220, 412200), (225, 403040), (229, 396000), (240, 377850), (250, 362736), (264, 343500), (275, 329760), (288, 314875), (300, 302280), (330, 274800), (352, 257625), (360, 251900), (375, 241824), (396, 229000), (400, 226710), (440, 206100), (450, 201520), (458, 198000), (480, 188925), (495, 183200), (500, 181368), (528, 171750), (550, 164880), (600, 151140), (660, 137400), (687, 132000), (720, 125950), (750, 120912), (792, 114500), (800, 113355), (825, 109920), (880, 103050), (900, 100760), (916, 99000), (990, 91600), (1000, 90684), (1056, 85875), (1100, 82440), (1125, 80608), (1145, 79200), (1200, 75570), (1320, 68700), (1374, 66000), (1375, 65952), (1440, 62975), (1500, 60456), (1584, 57250), (1650, 54960), (1760, 51525), (1800, 50380), (1832, 49500), (1980, 45800), (2000, 45342), (2061, 44000), (2200, 41220), (2250, 40304), (2290, 39600), (2400, 37785), (2475, 36640), (2519, 36000), (2640, 34350), (2748, 33000), (2750, 32976), (3000, 30228), (3168, 28625), (3300, 27480), (3435, 26400), (3600, 25190), (3664, 24750), (3960, 22900), (4000, 22671), (4122, 22000), (4125, 21984), (4400, 20610), (4500, 20152), (4580, 19800), (4950, 18320), (5038, 18000), (5280, 17175), (5496, 16500), (5500, 16488), (5725, 15840), (6000, 15114), (6600, 13740), (6870, 13200), (7200, 12595), (7328, 12375), (7557, 12000), (7920, 11450), (8244, 11000), (8250, 10992), (8800, 10305), (9000, 10076), (9160, 9900)]