19440432000

素因数分解:

$2^7\times 3^3\times 5^3\times {\mathrm{11}}^1\times {\mathrm{4091}}^1$

素因数の和:4140

約数の個数: 512

約数和(自身を含む): 78134284800

約数和(自身を除く): 58693852800

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, 64, 66, 72, 75, 80, 88, 90, 96, 99, 100, 108, 110, 120, 125, 128, 132, 135, 144, 150, 160, 165, 176, 180, 192, 198, 200, 216, 220, 225, 240, 250, 264, 270, 275, 288, 297, 300, 320, 330, 352, 360, 375, 384, 396, 400, 432, 440, 450, 480, 495, 500, 528, 540, 550, 576, 594, 600, 640, 660, 675, 704, 720, 750, 792, 800, 825, 864, 880, 900, 960, 990, 1000, 1056, 1080, 1100, 1125, 1152, 1188, 1200, 1320, 1350, 1375, 1408, 1440, 1485, 1500, 1584, 1600, 1650, 1728, 1760, 1800, 1920, 1980, 2000, 2112, 2160, 2200, 2250, 2376, 2400, 2475, 2640, 2700, 2750, 2880, 2970, 3000, 3168, 3200, 3300, 3375, 3456, 3520, 3600, 3960, 4000, 4091, 4125, 4224, 4320, 4400, 4500, 4752, 4800, 4950, 5280, 5400, 5500, 5760, 5940, 6000, 6336, 6600, 6750, 7040, 7200, 7425, 7920, 8000, 8182, 8250, 8640, 8800, 9000, 9504, 9600, 9900, 10560, 10800, 11000, 11880, 12000, 12273, 12375, 12672, 13200, 13500, 14400, 14850, 15840, 16000, 16364, 16500, 17280, 17600, 18000, 19008, 19800, 20455, 21120, 21600, 22000, 23760, 24000, 24546, 24750, 26400, 27000, 28800, 29700, 31680, 32728, 33000, 35200, 36000, 36819, 37125, 38016, 39600, 40910, 43200, 44000, 45001, 47520, 48000, 49092, 49500, 52800, 54000, 59400, 61365, 63360, 65456, 66000, 72000, 73638, 74250, 79200, 81820, 86400, 88000, 90002, 95040, 98184, 99000, 102275, 105600, 108000, 110457, 118800, 122730, 130912, 132000, 135003, 144000, 147276, 148500, 158400, 163640, 176000, 180004, 184095, 190080, 196368, 198000, 204550, 216000, 220914, 225005, 237600, 245460, 261824, 264000, 270006, 294552, 297000, 306825, 316800, 327280, 360008, 368190, 392736, 396000, 405009, 409100, 432000, 441828, 450010, 475200, 490920, 511375, 523648, 528000, 540012, 552285, 589104, 594000, 613650, 654560, 675015, 720016, 736380, 785472, 792000, 810018, 818200, 883656, 900020, 920475, 950400, 981840, 1022750, 1080024, 1104570, 1125025, 1178208, 1188000, 1215027, 1227300, 1309120, 1350030, 1440032, 1472760, 1534125, 1570944, 1584000, 1620036, 1636400, 1767312, 1800040, 1840950, 1963680, 2025045, 2045500, 2160048, 2209140, 2250050, 2356416, 2376000, 2430054, 2454600, 2618240, 2700060, 2761425, 2880064, 2945520, 3068250, 3240072, 3272800, 3375075, 3534624, 3600080, 3681900, 3927360, 4050090, 4091000, 4320096, 4418280, 4500100, 4602375, 4712832, 4752000, 4860108, 4909200, 5400120, 5522850, 5625125, 5760128, 5891040, 6075135, 6136500, 6480144, 6545600, 6750150, 7069248, 7200160, 7363800, 7854720, 8100180, 8182000, 8640192, 8836560, 9000200, 9204750, 9720216, 9818400, 10125225, 10800240, 11045700, 11250250, 11782080, 12150270, 12273000, 12960288, 13091200, 13500300, 13807125, 14138496, 14400320, 14727600, 16200360, 16364000, 16875375, 17280384, 17673120, 18000400, 18409500, 19440432, 19636800, 20250450, 21600480, 22091400, 22500500, 23564160, 24300540, 24546000, 25920576, 27000600, 27614250, 28800640, 29455200, 30375675, 32400720, 32728000, 33750750, 35346240, 36000800, 36819000, 38880864, 39273600, 40500900, 43200960, 44182800, 45001000, 48601080, 49092000, 50626125, 51841152, 54001200, 55228500, 58910400, 60751350, 64801440, 65456000, 67501500, 70692480, 72001600, 73638000, 77761728, 81001800, 86401920, 88365600, 90002000, 97202160, 98184000, 101252250, 108002400, 110457000, 117820800, 121502700, 129602880, 135003000, 144003200, 147276000, 151878375, 155523456, 162003600, 176731200, 180004000, 194404320, 196368000, 202504500, 216004800, 220914000, 243005400, 259205760, 270006000, 294552000, 303756750, 324007200, 353462400, 360008000, 388808640, 405009000, 432009600, 441828000, 486010800, 540012000, 589104000, 607513500, 648014400, 720016000, 777617280, 810018000, 883656000, 972021600, 1080024000, 1215027000, 1296028800, 1620036000, 1767312000, 1944043200, 2160048000, 2430054000, 3240072000, 3888086400, 4860108000, 6480144000, 9720216000, 19440432000]

約数ペア:

[(1, 19440432000), (2, 9720216000), (3, 6480144000), (4, 4860108000), (5, 3888086400), (6, 3240072000), (8, 2430054000), (9, 2160048000), (10, 1944043200), (11, 1767312000), (12, 1620036000), (15, 1296028800), (16, 1215027000), (18, 1080024000), (20, 972021600), (22, 883656000), (24, 810018000), (25, 777617280), (27, 720016000), (30, 648014400), (32, 607513500), (33, 589104000), (36, 540012000), (40, 486010800), (44, 441828000), (45, 432009600), (48, 405009000), (50, 388808640), (54, 360008000), (55, 353462400), (60, 324007200), (64, 303756750), (66, 294552000), (72, 270006000), (75, 259205760), (80, 243005400), (88, 220914000), (90, 216004800), (96, 202504500), (99, 196368000), (100, 194404320), (108, 180004000), (110, 176731200), (120, 162003600), (125, 155523456), (128, 151878375), (132, 147276000), (135, 144003200), (144, 135003000), (150, 129602880), (160, 121502700), (165, 117820800), (176, 110457000), (180, 108002400), (192, 101252250), (198, 98184000), (200, 97202160), (216, 90002000), (220, 88365600), (225, 86401920), (240, 81001800), (250, 77761728), (264, 73638000), (270, 72001600), (275, 70692480), (288, 67501500), (297, 65456000), (300, 64801440), (320, 60751350), (330, 58910400), (352, 55228500), (360, 54001200), (375, 51841152), (384, 50626125), (396, 49092000), (400, 48601080), (432, 45001000), (440, 44182800), (450, 43200960), (480, 40500900), (495, 39273600), (500, 38880864), (528, 36819000), (540, 36000800), (550, 35346240), (576, 33750750), (594, 32728000), (600, 32400720), (640, 30375675), (660, 29455200), (675, 28800640), (704, 27614250), (720, 27000600), (750, 25920576), (792, 24546000), (800, 24300540), (825, 23564160), (864, 22500500), (880, 22091400), (900, 21600480), (960, 20250450), (990, 19636800), (1000, 19440432), (1056, 18409500), (1080, 18000400), (1100, 17673120), (1125, 17280384), (1152, 16875375), (1188, 16364000), (1200, 16200360), (1320, 14727600), (1350, 14400320), (1375, 14138496), (1408, 13807125), (1440, 13500300), (1485, 13091200), (1500, 12960288), (1584, 12273000), (1600, 12150270), (1650, 11782080), (1728, 11250250), (1760, 11045700), (1800, 10800240), (1920, 10125225), (1980, 9818400), (2000, 9720216), (2112, 9204750), (2160, 9000200), (2200, 8836560), (2250, 8640192), (2376, 8182000), (2400, 8100180), (2475, 7854720), (2640, 7363800), (2700, 7200160), (2750, 7069248), (2880, 6750150), (2970, 6545600), (3000, 6480144), (3168, 6136500), (3200, 6075135), (3300, 5891040), (3375, 5760128), (3456, 5625125), (3520, 5522850), (3600, 5400120), (3960, 4909200), (4000, 4860108), (4091, 4752000), (4125, 4712832), (4224, 4602375), (4320, 4500100), (4400, 4418280), (4500, 4320096), (4752, 4091000), (4800, 4050090), (4950, 3927360), (5280, 3681900), (5400, 3600080), (5500, 3534624), (5760, 3375075), (5940, 3272800), (6000, 3240072), (6336, 3068250), (6600, 2945520), (6750, 2880064), (7040, 2761425), (7200, 2700060), (7425, 2618240), (7920, 2454600), (8000, 2430054), (8182, 2376000), (8250, 2356416), (8640, 2250050), (8800, 2209140), (9000, 2160048), (9504, 2045500), (9600, 2025045), (9900, 1963680), (10560, 1840950), (10800, 1800040), (11000, 1767312), (11880, 1636400), (12000, 1620036), (12273, 1584000), (12375, 1570944), (12672, 1534125), (13200, 1472760), (13500, 1440032), (14400, 1350030), (14850, 1309120), (15840, 1227300), (16000, 1215027), (16364, 1188000), (16500, 1178208), (17280, 1125025), (17600, 1104570), (18000, 1080024), (19008, 1022750), (19800, 981840), (20455, 950400), (21120, 920475), (21600, 900020), (22000, 883656), (23760, 818200), (24000, 810018), (24546, 792000), (24750, 785472), (26400, 736380), (27000, 720016), (28800, 675015), (29700, 654560), (31680, 613650), (32728, 594000), (33000, 589104), (35200, 552285), (36000, 540012), (36819, 528000), (37125, 523648), (38016, 511375), (39600, 490920), (40910, 475200), (43200, 450010), (44000, 441828), (45001, 432000), (47520, 409100), (48000, 405009), (49092, 396000), (49500, 392736), (52800, 368190), (54000, 360008), (59400, 327280), (61365, 316800), (63360, 306825), (65456, 297000), (66000, 294552), (72000, 270006), (73638, 264000), (74250, 261824), (79200, 245460), (81820, 237600), (86400, 225005), (88000, 220914), (90002, 216000), (95040, 204550), (98184, 198000), (99000, 196368), (102275, 190080), (105600, 184095), (108000, 180004), (110457, 176000), (118800, 163640), (122730, 158400), (130912, 148500), (132000, 147276), (135003, 144000)]