19980399600

素因数分解:

$2^4\times 3^4\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2381}}^1$

素因数の和:2455

約数の個数: 600

約数和(自身を含む): 84202327968

約数和(自身を除く): 64221928368

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, 35, 36, 37, 40, 42, 45, 48, 50, 54, 56, 60, 63, 70, 72, 74, 75, 80, 81, 84, 90, 100, 105, 108, 111, 112, 120, 126, 135, 140, 144, 148, 150, 162, 168, 175, 180, 185, 189, 200, 210, 216, 222, 225, 240, 252, 259, 270, 280, 296, 300, 315, 324, 333, 336, 350, 360, 370, 378, 400, 405, 420, 432, 444, 450, 504, 518, 525, 540, 555, 560, 567, 592, 600, 630, 648, 666, 675, 700, 720, 740, 756, 777, 810, 840, 888, 900, 925, 945, 999, 1008, 1036, 1050, 1080, 1110, 1134, 1200, 1260, 1295, 1296, 1332, 1350, 1400, 1480, 1512, 1554, 1575, 1620, 1665, 1680, 1776, 1800, 1850, 1890, 1998, 2025, 2072, 2100, 2160, 2220, 2268, 2331, 2381, 2520, 2590, 2664, 2700, 2775, 2800, 2835, 2960, 2997, 3024, 3108, 3150, 3240, 3330, 3600, 3700, 3780, 3885, 3996, 4050, 4144, 4200, 4440, 4536, 4662, 4725, 4762, 4995, 5040, 5180, 5328, 5400, 5550, 5670, 5994, 6216, 6300, 6475, 6480, 6660, 6993, 7143, 7400, 7560, 7770, 7992, 8100, 8325, 8400, 8880, 9072, 9324, 9450, 9524, 9990, 10360, 10800, 11100, 11340, 11655, 11905, 11988, 12432, 12600, 12950, 13320, 13986, 14175, 14286, 14800, 14985, 15120, 15540, 15984, 16200, 16650, 16667, 18648, 18900, 19048, 19425, 19980, 20720, 20979, 21429, 22200, 22680, 23310, 23810, 23976, 24975, 25200, 25900, 26640, 27972, 28350, 28572, 29970, 31080, 32400, 33300, 33334, 34965, 35715, 37296, 37800, 38096, 38850, 39960, 41958, 42858, 44400, 45360, 46620, 47620, 47952, 49950, 50001, 51800, 55944, 56700, 57144, 58275, 59525, 59940, 62160, 64287, 66600, 66668, 69930, 71430, 74925, 75600, 77700, 79920, 83335, 83916, 85716, 88097, 93240, 95240, 99900, 100002, 103600, 104895, 107145, 111888, 113400, 114288, 116550, 119050, 119880, 128574, 133200, 133336, 139860, 142860, 149850, 150003, 155400, 166670, 167832, 171432, 174825, 176194, 178575, 186480, 190480, 192861, 199800, 200004, 209790, 214290, 226800, 233100, 238100, 239760, 250005, 257148, 264291, 266672, 279720, 285720, 299700, 300006, 310800, 321435, 333340, 335664, 342864, 349650, 352388, 357150, 385722, 399600, 400008, 416675, 419580, 428580, 440485, 450009, 466200, 476200, 500010, 514296, 524475, 528582, 535725, 559440, 571440, 599400, 600012, 616679, 642870, 666680, 699300, 704776, 714300, 750015, 771444, 792873, 800016, 833350, 839160, 857160, 880970, 900018, 932400, 952400, 964305, 1000020, 1028592, 1048950, 1057164, 1071450, 1198800, 1200024, 1233358, 1250025, 1285740, 1321455, 1333360, 1350027, 1398600, 1409552, 1428600, 1500030, 1542888, 1585746, 1607175, 1666700, 1678320, 1714320, 1761940, 1800036, 1850037, 1928610, 2000040, 2097900, 2114328, 2142900, 2202425, 2250045, 2378619, 2400048, 2466716, 2500050, 2571480, 2642910, 2700054, 2797200, 2857200, 3000060, 3083395, 3085776, 3171492, 3214350, 3333400, 3523880, 3600072, 3700074, 3750075, 3857220, 3964365, 4000080, 4195800, 4228656, 4285800, 4404850, 4500090, 4757238, 4821525, 4933432, 5000100, 5142960, 5285820, 5400108, 5550111, 6000120, 6166790, 6342984, 6428700, 6607275, 6666800, 6750135, 7047760, 7135857, 7200144, 7400148, 7500150, 7714440, 7928730, 8391600, 8571600, 8809700, 9000180, 9250185, 9514476, 9643050, 9866864, 10000200, 10571640, 10800216, 11100222, 11250225, 11893095, 12000240, 12333580, 12685968, 12857400, 13214550, 13500270, 14271714, 14800296, 15000300, 15416975, 15428880, 15857460, 16650333, 17619400, 18000360, 18500370, 19028952, 19286100, 19821825, 20000400, 21143280, 21600432, 22200444, 22500450, 23786190, 24667160, 25714800, 26429100, 27000540, 27750555, 28543428, 29600592, 30000600, 30833950, 31714920, 33300666, 33750675, 35238800, 35679285, 36000720, 37000740, 38057904, 38572200, 39643650, 44400888, 45000900, 46250925, 47572380, 49334320, 49950999, 52858200, 54001080, 55501110, 57086856, 59465475, 60001200, 61667900, 63429840, 66601332, 67501350, 71358570, 74001480, 77144400, 79287300, 83251665, 88801776, 90001800, 92501850, 95144760, 99901998, 105716400, 108002160, 111002220, 114173712, 118930950, 123335800, 133202664, 135002700, 138752775, 142717140, 148002960, 158574600, 166503330, 178396425, 180003600, 185003700, 190289520, 199803996, 222004440, 237861900, 246671600, 249754995, 266405328, 270005400, 277505550, 285434280, 317149200, 333006660, 356792850, 370007400, 399607992, 416258325, 444008880, 475723800, 499509990, 540010800, 555011100, 570868560, 666013320, 713585700, 740014800, 799215984, 832516650, 951447600, 999019980, 1110022200, 1248774975, 1332026640, 1427171400, 1665033300, 1998039960, 2220044400, 2497549950, 2854342800, 3330066600, 3996079920, 4995099900, 6660133200, 9990199800, 19980399600]

約数ペア:

[(1, 19980399600), (2, 9990199800), (3, 6660133200), (4, 4995099900), (5, 3996079920), (6, 3330066600), (7, 2854342800), (8, 2497549950), (9, 2220044400), (10, 1998039960), (12, 1665033300), (14, 1427171400), (15, 1332026640), (16, 1248774975), (18, 1110022200), (20, 999019980), (21, 951447600), (24, 832516650), (25, 799215984), (27, 740014800), (28, 713585700), (30, 666013320), (35, 570868560), (36, 555011100), (37, 540010800), (40, 499509990), (42, 475723800), (45, 444008880), (48, 416258325), (50, 399607992), (54, 370007400), (56, 356792850), (60, 333006660), (63, 317149200), (70, 285434280), (72, 277505550), (74, 270005400), (75, 266405328), (80, 249754995), (81, 246671600), (84, 237861900), (90, 222004440), (100, 199803996), (105, 190289520), (108, 185003700), (111, 180003600), (112, 178396425), (120, 166503330), (126, 158574600), (135, 148002960), (140, 142717140), (144, 138752775), (148, 135002700), (150, 133202664), (162, 123335800), (168, 118930950), (175, 114173712), (180, 111002220), (185, 108002160), (189, 105716400), (200, 99901998), (210, 95144760), (216, 92501850), (222, 90001800), (225, 88801776), (240, 83251665), (252, 79287300), (259, 77144400), (270, 74001480), (280, 71358570), (296, 67501350), (300, 66601332), (315, 63429840), (324, 61667900), (333, 60001200), (336, 59465475), (350, 57086856), (360, 55501110), (370, 54001080), (378, 52858200), (400, 49950999), (405, 49334320), (420, 47572380), (432, 46250925), (444, 45000900), (450, 44400888), (504, 39643650), (518, 38572200), (525, 38057904), (540, 37000740), (555, 36000720), (560, 35679285), (567, 35238800), (592, 33750675), (600, 33300666), (630, 31714920), (648, 30833950), (666, 30000600), (675, 29600592), (700, 28543428), (720, 27750555), (740, 27000540), (756, 26429100), (777, 25714800), (810, 24667160), (840, 23786190), (888, 22500450), (900, 22200444), (925, 21600432), (945, 21143280), (999, 20000400), (1008, 19821825), (1036, 19286100), (1050, 19028952), (1080, 18500370), (1110, 18000360), (1134, 17619400), (1200, 16650333), (1260, 15857460), (1295, 15428880), (1296, 15416975), (1332, 15000300), (1350, 14800296), (1400, 14271714), (1480, 13500270), (1512, 13214550), (1554, 12857400), (1575, 12685968), (1620, 12333580), (1665, 12000240), (1680, 11893095), (1776, 11250225), (1800, 11100222), (1850, 10800216), (1890, 10571640), (1998, 10000200), (2025, 9866864), (2072, 9643050), (2100, 9514476), (2160, 9250185), (2220, 9000180), (2268, 8809700), (2331, 8571600), (2381, 8391600), (2520, 7928730), (2590, 7714440), (2664, 7500150), (2700, 7400148), (2775, 7200144), (2800, 7135857), (2835, 7047760), (2960, 6750135), (2997, 6666800), (3024, 6607275), (3108, 6428700), (3150, 6342984), (3240, 6166790), (3330, 6000120), (3600, 5550111), (3700, 5400108), (3780, 5285820), (3885, 5142960), (3996, 5000100), (4050, 4933432), (4144, 4821525), (4200, 4757238), (4440, 4500090), (4536, 4404850), (4662, 4285800), (4725, 4228656), (4762, 4195800), (4995, 4000080), (5040, 3964365), (5180, 3857220), (5328, 3750075), (5400, 3700074), (5550, 3600072), (5670, 3523880), (5994, 3333400), (6216, 3214350), (6300, 3171492), (6475, 3085776), (6480, 3083395), (6660, 3000060), (6993, 2857200), (7143, 2797200), (7400, 2700054), (7560, 2642910), (7770, 2571480), (7992, 2500050), (8100, 2466716), (8325, 2400048), (8400, 2378619), (8880, 2250045), (9072, 2202425), (9324, 2142900), (9450, 2114328), (9524, 2097900), (9990, 2000040), (10360, 1928610), (10800, 1850037), (11100, 1800036), (11340, 1761940), (11655, 1714320), (11905, 1678320), (11988, 1666700), (12432, 1607175), (12600, 1585746), (12950, 1542888), (13320, 1500030), (13986, 1428600), (14175, 1409552), (14286, 1398600), (14800, 1350027), (14985, 1333360), (15120, 1321455), (15540, 1285740), (15984, 1250025), (16200, 1233358), (16650, 1200024), (16667, 1198800), (18648, 1071450), (18900, 1057164), (19048, 1048950), (19425, 1028592), (19980, 1000020), (20720, 964305), (20979, 952400), (21429, 932400), (22200, 900018), (22680, 880970), (23310, 857160), (23810, 839160), (23976, 833350), (24975, 800016), (25200, 792873), (25900, 771444), (26640, 750015), (27972, 714300), (28350, 704776), (28572, 699300), (29970, 666680), (31080, 642870), (32400, 616679), (33300, 600012), (33334, 599400), (34965, 571440), (35715, 559440), (37296, 535725), (37800, 528582), (38096, 524475), (38850, 514296), (39960, 500010), (41958, 476200), (42858, 466200), (44400, 450009), (45360, 440485), (46620, 428580), (47620, 419580), (47952, 416675), (49950, 400008), (50001, 399600), (51800, 385722), (55944, 357150), (56700, 352388), (57144, 349650), (58275, 342864), (59525, 335664), (59940, 333340), (62160, 321435), (64287, 310800), (66600, 300006), (66668, 299700), (69930, 285720), (71430, 279720), (74925, 266672), (75600, 264291), (77700, 257148), (79920, 250005), (83335, 239760), (83916, 238100), (85716, 233100), (88097, 226800), (93240, 214290), (95240, 209790), (99900, 200004), (100002, 199800), (103600, 192861), (104895, 190480), (107145, 186480), (111888, 178575), (113400, 176194), (114288, 174825), (116550, 171432), (119050, 167832), (119880, 166670), (128574, 155400), (133200, 150003), (133336, 149850), (139860, 142860)]