1628748000

素因数分解:

$2^5\times 3^4\times 5^3\times {\mathrm{11}}^1\times {\mathrm{457}}^1$

素因数の和:505

約数の個数: 480

約数和(自身を含む): 6535777248

約数和(自身を除く): 4907029248

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 27, 30, 32, 33, 36, 40, 44, 45, 48, 50, 54, 55, 60, 66, 72, 75, 80, 81, 88, 90, 96, 99, 100, 108, 110, 120, 125, 132, 135, 144, 150, 160, 162, 165, 176, 180, 198, 200, 216, 220, 225, 240, 250, 264, 270, 275, 288, 297, 300, 324, 330, 352, 360, 375, 396, 400, 405, 432, 440, 450, 457, 480, 495, 500, 528, 540, 550, 594, 600, 648, 660, 675, 720, 750, 792, 800, 810, 825, 864, 880, 891, 900, 914, 990, 1000, 1056, 1080, 1100, 1125, 1188, 1200, 1296, 1320, 1350, 1371, 1375, 1440, 1485, 1500, 1584, 1620, 1650, 1760, 1782, 1800, 1828, 1980, 2000, 2025, 2160, 2200, 2250, 2285, 2376, 2400, 2475, 2592, 2640, 2700, 2742, 2750, 2970, 3000, 3168, 3240, 3300, 3375, 3564, 3600, 3656, 3960, 4000, 4050, 4113, 4125, 4320, 4400, 4455, 4500, 4570, 4752, 4950, 5027, 5280, 5400, 5484, 5500, 5940, 6000, 6480, 6600, 6750, 6855, 7128, 7200, 7312, 7425, 7920, 8100, 8226, 8250, 8800, 8910, 9000, 9140, 9504, 9900, 10054, 10125, 10800, 10968, 11000, 11425, 11880, 12000, 12339, 12375, 12960, 13200, 13500, 13710, 14256, 14624, 14850, 15081, 15840, 16200, 16452, 16500, 17820, 18000, 18280, 19800, 20108, 20250, 20565, 21600, 21936, 22000, 22275, 22850, 23760, 24678, 24750, 25135, 26400, 27000, 27420, 28512, 29700, 30162, 32400, 32904, 33000, 34275, 35640, 36000, 36560, 37017, 37125, 39600, 40216, 40500, 41130, 43872, 44000, 44550, 45243, 45700, 47520, 49356, 49500, 50270, 54000, 54840, 57125, 59400, 60324, 61695, 64800, 65808, 66000, 68550, 71280, 73120, 74034, 74250, 75405, 79200, 80432, 81000, 82260, 89100, 90486, 91400, 98712, 99000, 100540, 102825, 108000, 109680, 111375, 114250, 118800, 120648, 123390, 125675, 131616, 132000, 135729, 137100, 142560, 148068, 148500, 150810, 160864, 162000, 164520, 171375, 178200, 180972, 182800, 185085, 197424, 198000, 201080, 205650, 219360, 222750, 226215, 228500, 237600, 241296, 246780, 251350, 271458, 274200, 296136, 297000, 301620, 308475, 324000, 329040, 342750, 356400, 361944, 365600, 370170, 377025, 394848, 396000, 402160, 407187, 411300, 445500, 452430, 457000, 482592, 493560, 502700, 514125, 542916, 548400, 592272, 594000, 603240, 616950, 628375, 658080, 678645, 685500, 712800, 723888, 740340, 754050, 804320, 814374, 822600, 891000, 904860, 914000, 925425, 987120, 1005400, 1028250, 1085832, 1096800, 1131075, 1184544, 1188000, 1206480, 1233900, 1256750, 1357290, 1371000, 1447776, 1480680, 1508100, 1542375, 1628748, 1645200, 1782000, 1809720, 1828000, 1850850, 1885125, 1974240, 2010800, 2035935, 2056500, 2171664, 2262150, 2412960, 2467800, 2513500, 2714580, 2742000, 2961360, 3016200, 3084750, 3257496, 3290400, 3393225, 3564000, 3619440, 3701700, 3770250, 4021600, 4071870, 4113000, 4343328, 4524300, 4627125, 4935600, 5027000, 5429160, 5484000, 5655375, 5922720, 6032400, 6169500, 6514992, 6786450, 7238880, 7403400, 7540500, 8143740, 8226000, 9048600, 9254250, 9871200, 10054000, 10179675, 10858320, 11310750, 12064800, 12339000, 13029984, 13572900, 14806800, 15081000, 16287480, 16452000, 16966125, 18097200, 18508500, 20108000, 20359350, 21716640, 22621500, 24678000, 27145800, 29613600, 30162000, 32574960, 33932250, 36194400, 37017000, 40718700, 45243000, 49356000, 50898375, 54291600, 60324000, 65149920, 67864500, 74034000, 81437400, 90486000, 101796750, 108583200, 135729000, 148068000, 162874800, 180972000, 203593500, 271458000, 325749600, 407187000, 542916000, 814374000, 1628748000]

約数ペア:

[(1, 1628748000), (2, 814374000), (3, 542916000), (4, 407187000), (5, 325749600), (6, 271458000), (8, 203593500), (9, 180972000), (10, 162874800), (11, 148068000), (12, 135729000), (15, 108583200), (16, 101796750), (18, 90486000), (20, 81437400), (22, 74034000), (24, 67864500), (25, 65149920), (27, 60324000), (30, 54291600), (32, 50898375), (33, 49356000), (36, 45243000), (40, 40718700), (44, 37017000), (45, 36194400), (48, 33932250), (50, 32574960), (54, 30162000), (55, 29613600), (60, 27145800), (66, 24678000), (72, 22621500), (75, 21716640), (80, 20359350), (81, 20108000), (88, 18508500), (90, 18097200), (96, 16966125), (99, 16452000), (100, 16287480), (108, 15081000), (110, 14806800), (120, 13572900), (125, 13029984), (132, 12339000), (135, 12064800), (144, 11310750), (150, 10858320), (160, 10179675), (162, 10054000), (165, 9871200), (176, 9254250), (180, 9048600), (198, 8226000), (200, 8143740), (216, 7540500), (220, 7403400), (225, 7238880), (240, 6786450), (250, 6514992), (264, 6169500), (270, 6032400), (275, 5922720), (288, 5655375), (297, 5484000), (300, 5429160), (324, 5027000), (330, 4935600), (352, 4627125), (360, 4524300), (375, 4343328), (396, 4113000), (400, 4071870), (405, 4021600), (432, 3770250), (440, 3701700), (450, 3619440), (457, 3564000), (480, 3393225), (495, 3290400), (500, 3257496), (528, 3084750), (540, 3016200), (550, 2961360), (594, 2742000), (600, 2714580), (648, 2513500), (660, 2467800), (675, 2412960), (720, 2262150), (750, 2171664), (792, 2056500), (800, 2035935), (810, 2010800), (825, 1974240), (864, 1885125), (880, 1850850), (891, 1828000), (900, 1809720), (914, 1782000), (990, 1645200), (1000, 1628748), (1056, 1542375), (1080, 1508100), (1100, 1480680), (1125, 1447776), (1188, 1371000), (1200, 1357290), (1296, 1256750), (1320, 1233900), (1350, 1206480), (1371, 1188000), (1375, 1184544), (1440, 1131075), (1485, 1096800), (1500, 1085832), (1584, 1028250), (1620, 1005400), (1650, 987120), (1760, 925425), (1782, 914000), (1800, 904860), (1828, 891000), (1980, 822600), (2000, 814374), (2025, 804320), (2160, 754050), (2200, 740340), (2250, 723888), (2285, 712800), (2376, 685500), (2400, 678645), (2475, 658080), (2592, 628375), (2640, 616950), (2700, 603240), (2742, 594000), (2750, 592272), (2970, 548400), (3000, 542916), (3168, 514125), (3240, 502700), (3300, 493560), (3375, 482592), (3564, 457000), (3600, 452430), (3656, 445500), (3960, 411300), (4000, 407187), (4050, 402160), (4113, 396000), (4125, 394848), (4320, 377025), (4400, 370170), (4455, 365600), (4500, 361944), (4570, 356400), (4752, 342750), (4950, 329040), (5027, 324000), (5280, 308475), (5400, 301620), (5484, 297000), (5500, 296136), (5940, 274200), (6000, 271458), (6480, 251350), (6600, 246780), (6750, 241296), (6855, 237600), (7128, 228500), (7200, 226215), (7312, 222750), (7425, 219360), (7920, 205650), (8100, 201080), (8226, 198000), (8250, 197424), (8800, 185085), (8910, 182800), (9000, 180972), (9140, 178200), (9504, 171375), (9900, 164520), (10054, 162000), (10125, 160864), (10800, 150810), (10968, 148500), (11000, 148068), (11425, 142560), (11880, 137100), (12000, 135729), (12339, 132000), (12375, 131616), (12960, 125675), (13200, 123390), (13500, 120648), (13710, 118800), (14256, 114250), (14624, 111375), (14850, 109680), (15081, 108000), (15840, 102825), (16200, 100540), (16452, 99000), (16500, 98712), (17820, 91400), (18000, 90486), (18280, 89100), (19800, 82260), (20108, 81000), (20250, 80432), (20565, 79200), (21600, 75405), (21936, 74250), (22000, 74034), (22275, 73120), (22850, 71280), (23760, 68550), (24678, 66000), (24750, 65808), (25135, 64800), (26400, 61695), (27000, 60324), (27420, 59400), (28512, 57125), (29700, 54840), (30162, 54000), (32400, 50270), (32904, 49500), (33000, 49356), (34275, 47520), (35640, 45700), (36000, 45243), (36560, 44550), (37017, 44000), (37125, 43872), (39600, 41130), (40216, 40500)]