19984104000

素因数分解:

$2^6\times 3^3\times 5^3\times 7^1\times {\mathrm{13217}}^1$

素因数の和:13260

約数の個数: 448

約数和(自身を含む): 83800005120

約数和(自身を除く): 63815901120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 100, 105, 108, 112, 120, 125, 126, 135, 140, 144, 150, 160, 168, 175, 180, 189, 192, 200, 210, 216, 224, 225, 240, 250, 252, 270, 280, 288, 300, 315, 320, 336, 350, 360, 375, 378, 400, 420, 432, 448, 450, 480, 500, 504, 525, 540, 560, 576, 600, 630, 672, 675, 700, 720, 750, 756, 800, 840, 864, 875, 900, 945, 960, 1000, 1008, 1050, 1080, 1120, 1125, 1200, 1260, 1344, 1350, 1400, 1440, 1500, 1512, 1575, 1600, 1680, 1728, 1750, 1800, 1890, 2000, 2016, 2100, 2160, 2240, 2250, 2400, 2520, 2625, 2700, 2800, 2880, 3000, 3024, 3150, 3360, 3375, 3500, 3600, 3780, 4000, 4032, 4200, 4320, 4500, 4725, 4800, 5040, 5250, 5400, 5600, 6000, 6048, 6300, 6720, 6750, 7000, 7200, 7560, 7875, 8000, 8400, 8640, 9000, 9450, 10080, 10500, 10800, 11200, 12000, 12096, 12600, 13217, 13500, 14000, 14400, 15120, 15750, 16800, 18000, 18900, 20160, 21000, 21600, 23625, 24000, 25200, 26434, 27000, 28000, 30240, 31500, 33600, 36000, 37800, 39651, 42000, 43200, 47250, 50400, 52868, 54000, 56000, 60480, 63000, 66085, 72000, 75600, 79302, 84000, 92519, 94500, 100800, 105736, 108000, 118953, 126000, 132170, 151200, 158604, 168000, 185038, 189000, 198255, 211472, 216000, 237906, 252000, 264340, 277557, 302400, 317208, 330425, 356859, 370076, 378000, 396510, 422944, 462595, 475812, 504000, 528680, 555114, 594765, 634416, 660850, 713718, 740152, 756000, 793020, 832671, 845888, 925190, 951624, 991275, 1057360, 1110228, 1189530, 1268832, 1321700, 1387785, 1427436, 1480304, 1512000, 1586040, 1652125, 1665342, 1784295, 1850380, 1903248, 1982550, 2114720, 2220456, 2312975, 2379060, 2498013, 2537664, 2643400, 2775570, 2854872, 2960608, 2973825, 3172080, 3304250, 3330684, 3568590, 3700760, 3806496, 3965100, 4163355, 4229440, 4440912, 4625950, 4758120, 4956375, 4996026, 5286800, 5551140, 5709744, 5921216, 5947650, 6344160, 6608500, 6661368, 6938925, 7137180, 7401520, 7612992, 7930200, 8326710, 8881824, 8921475, 9251900, 9516240, 9912750, 9992052, 10573600, 11102280, 11419488, 11564875, 11895300, 12490065, 12688320, 13217000, 13322736, 13877850, 14274360, 14803040, 14869125, 15860400, 16653420, 17763648, 17842950, 18503800, 19032480, 19825500, 19984104, 20816775, 21147200, 22204560, 22838976, 23129750, 23790600, 24980130, 26434000, 26645472, 27755700, 28548720, 29606080, 29738250, 31720800, 33306840, 34694625, 35685900, 37007600, 38064960, 39651000, 39968208, 41633550, 44409120, 44607375, 46259500, 47581200, 49960260, 52868000, 53290944, 55511400, 57097440, 59476500, 62450325, 63441600, 66613680, 69389250, 71371800, 74015200, 79302000, 79936416, 83267100, 88818240, 89214750, 92519000, 95162400, 99920520, 104083875, 105736000, 111022800, 114194880, 118953000, 124900650, 133227360, 138778500, 142743600, 148030400, 158604000, 159872832, 166534200, 178429500, 185038000, 190324800, 199841040, 208167750, 222045600, 237906000, 249801300, 266454720, 277557000, 285487200, 312251625, 317208000, 333068400, 356859000, 370076000, 399682080, 416335500, 444091200, 475812000, 499602600, 555114000, 570974400, 624503250, 666136800, 713718000, 740152000, 799364160, 832671000, 951624000, 999205200, 1110228000, 1249006500, 1332273600, 1427436000, 1665342000, 1998410400, 2220456000, 2498013000, 2854872000, 3330684000, 3996820800, 4996026000, 6661368000, 9992052000, 19984104000]

約数ペア:

[(1, 19984104000), (2, 9992052000), (3, 6661368000), (4, 4996026000), (5, 3996820800), (6, 3330684000), (7, 2854872000), (8, 2498013000), (9, 2220456000), (10, 1998410400), (12, 1665342000), (14, 1427436000), (15, 1332273600), (16, 1249006500), (18, 1110228000), (20, 999205200), (21, 951624000), (24, 832671000), (25, 799364160), (27, 740152000), (28, 713718000), (30, 666136800), (32, 624503250), (35, 570974400), (36, 555114000), (40, 499602600), (42, 475812000), (45, 444091200), (48, 416335500), (50, 399682080), (54, 370076000), (56, 356859000), (60, 333068400), (63, 317208000), (64, 312251625), (70, 285487200), (72, 277557000), (75, 266454720), (80, 249801300), (84, 237906000), (90, 222045600), (96, 208167750), (100, 199841040), (105, 190324800), (108, 185038000), (112, 178429500), (120, 166534200), (125, 159872832), (126, 158604000), (135, 148030400), (140, 142743600), (144, 138778500), (150, 133227360), (160, 124900650), (168, 118953000), (175, 114194880), (180, 111022800), (189, 105736000), (192, 104083875), (200, 99920520), (210, 95162400), (216, 92519000), (224, 89214750), (225, 88818240), (240, 83267100), (250, 79936416), (252, 79302000), (270, 74015200), (280, 71371800), (288, 69389250), (300, 66613680), (315, 63441600), (320, 62450325), (336, 59476500), (350, 57097440), (360, 55511400), (375, 53290944), (378, 52868000), (400, 49960260), (420, 47581200), (432, 46259500), (448, 44607375), (450, 44409120), (480, 41633550), (500, 39968208), (504, 39651000), (525, 38064960), (540, 37007600), (560, 35685900), (576, 34694625), (600, 33306840), (630, 31720800), (672, 29738250), (675, 29606080), (700, 28548720), (720, 27755700), (750, 26645472), (756, 26434000), (800, 24980130), (840, 23790600), (864, 23129750), (875, 22838976), (900, 22204560), (945, 21147200), (960, 20816775), (1000, 19984104), (1008, 19825500), (1050, 19032480), (1080, 18503800), (1120, 17842950), (1125, 17763648), (1200, 16653420), (1260, 15860400), (1344, 14869125), (1350, 14803040), (1400, 14274360), (1440, 13877850), (1500, 13322736), (1512, 13217000), (1575, 12688320), (1600, 12490065), (1680, 11895300), (1728, 11564875), (1750, 11419488), (1800, 11102280), (1890, 10573600), (2000, 9992052), (2016, 9912750), (2100, 9516240), (2160, 9251900), (2240, 8921475), (2250, 8881824), (2400, 8326710), (2520, 7930200), (2625, 7612992), (2700, 7401520), (2800, 7137180), (2880, 6938925), (3000, 6661368), (3024, 6608500), (3150, 6344160), (3360, 5947650), (3375, 5921216), (3500, 5709744), (3600, 5551140), (3780, 5286800), (4000, 4996026), (4032, 4956375), (4200, 4758120), (4320, 4625950), (4500, 4440912), (4725, 4229440), (4800, 4163355), (5040, 3965100), (5250, 3806496), (5400, 3700760), (5600, 3568590), (6000, 3330684), (6048, 3304250), (6300, 3172080), (6720, 2973825), (6750, 2960608), (7000, 2854872), (7200, 2775570), (7560, 2643400), (7875, 2537664), (8000, 2498013), (8400, 2379060), (8640, 2312975), (9000, 2220456), (9450, 2114720), (10080, 1982550), (10500, 1903248), (10800, 1850380), (11200, 1784295), (12000, 1665342), (12096, 1652125), (12600, 1586040), (13217, 1512000), (13500, 1480304), (14000, 1427436), (14400, 1387785), (15120, 1321700), (15750, 1268832), (16800, 1189530), (18000, 1110228), (18900, 1057360), (20160, 991275), (21000, 951624), (21600, 925190), (23625, 845888), (24000, 832671), (25200, 793020), (26434, 756000), (27000, 740152), (28000, 713718), (30240, 660850), (31500, 634416), (33600, 594765), (36000, 555114), (37800, 528680), (39651, 504000), (42000, 475812), (43200, 462595), (47250, 422944), (50400, 396510), (52868, 378000), (54000, 370076), (56000, 356859), (60480, 330425), (63000, 317208), (66085, 302400), (72000, 277557), (75600, 264340), (79302, 252000), (84000, 237906), (92519, 216000), (94500, 211472), (100800, 198255), (105736, 189000), (108000, 185038), (118953, 168000), (126000, 158604), (132170, 151200)]