19401933600

素因数分解:

$2^5\times 3^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{20261}}^1$

素因数の和:20313

約数の個数: 432

約数和(自身を含む): 82309106880

約数和(自身を除く): 62907173280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 25, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 50, 56, 57, 60, 63, 70, 72, 75, 76, 80, 84, 90, 95, 96, 100, 105, 112, 114, 120, 126, 133, 140, 144, 150, 152, 160, 168, 171, 175, 180, 190, 200, 210, 224, 225, 228, 240, 252, 266, 280, 285, 288, 300, 304, 315, 336, 342, 350, 360, 380, 399, 400, 420, 450, 456, 475, 480, 504, 525, 532, 560, 570, 600, 608, 630, 665, 672, 684, 700, 720, 760, 798, 800, 840, 855, 900, 912, 950, 1008, 1050, 1064, 1120, 1140, 1197, 1200, 1260, 1330, 1368, 1400, 1425, 1440, 1520, 1575, 1596, 1680, 1710, 1800, 1824, 1900, 1995, 2016, 2100, 2128, 2280, 2394, 2400, 2520, 2660, 2736, 2800, 2850, 3040, 3150, 3192, 3325, 3360, 3420, 3600, 3800, 3990, 4200, 4256, 4275, 4560, 4788, 5040, 5320, 5472, 5600, 5700, 5985, 6300, 6384, 6650, 6840, 7200, 7600, 7980, 8400, 8550, 9120, 9576, 9975, 10080, 10640, 11400, 11970, 12600, 12768, 13300, 13680, 15200, 15960, 16800, 17100, 19152, 19950, 20261, 21280, 22800, 23940, 25200, 26600, 27360, 29925, 31920, 34200, 38304, 39900, 40522, 45600, 47880, 50400, 53200, 59850, 60783, 63840, 68400, 79800, 81044, 95760, 101305, 106400, 119700, 121566, 136800, 141827, 159600, 162088, 182349, 191520, 202610, 239400, 243132, 283654, 303915, 319200, 324176, 364698, 384959, 405220, 425481, 478800, 486264, 506525, 567308, 607830, 648352, 709135, 729396, 769918, 810440, 850962, 911745, 957600, 972528, 1013050, 1134616, 1154877, 1215660, 1276443, 1418270, 1458792, 1519575, 1539836, 1620880, 1701924, 1823490, 1924795, 1945056, 2026100, 2127405, 2269232, 2309754, 2431320, 2552886, 2694713, 2836540, 2917584, 3039150, 3079672, 3241760, 3403848, 3464631, 3545675, 3646980, 3849590, 4052200, 4254810, 4538464, 4558725, 4619508, 4862640, 5105772, 5389426, 5673080, 5774385, 5835168, 6078300, 6159344, 6382215, 6807696, 6929262, 7091350, 7293960, 7699180, 8084139, 8104400, 8509620, 9117450, 9239016, 9623975, 9725280, 10211544, 10637025, 10778852, 11346160, 11548770, 12156600, 12318688, 12764430, 13473565, 13615392, 13858524, 14182700, 14587920, 15398360, 16168278, 16208800, 17019240, 17323155, 18234900, 18478032, 19247950, 20423088, 21274050, 21557704, 22692320, 23097540, 24252417, 24313200, 25528860, 26947130, 27717048, 28365400, 28871925, 29175840, 30796720, 31911075, 32336556, 34038480, 34646310, 36469800, 36956064, 38495900, 40420695, 40846176, 42548100, 43115408, 46195080, 48504834, 48626400, 51057720, 53894260, 55434096, 56730800, 57743850, 61593440, 63822150, 64673112, 67367825, 68076960, 69292620, 72939600, 76991800, 80841390, 85096200, 86230816, 86615775, 92390160, 97009668, 102115440, 107788520, 110868192, 113461600, 115487700, 121262085, 127644300, 129346224, 134735650, 138585240, 145879200, 153983600, 161682780, 170192400, 173231550, 184780320, 194019336, 202103475, 204230880, 215577040, 230975400, 242524170, 255288600, 258692448, 269471300, 277170480, 307967200, 323365560, 340384800, 346463100, 388038672, 404206950, 431154080, 461950800, 485048340, 510577200, 538942600, 554340960, 606310425, 646731120, 692926200, 776077344, 808413900, 923901600, 970096680, 1021154400, 1077885200, 1212620850, 1293462240, 1385852400, 1616827800, 1940193360, 2155770400, 2425241700, 2771704800, 3233655600, 3880386720, 4850483400, 6467311200, 9700966800, 19401933600]

約数ペア:

[(1, 19401933600), (2, 9700966800), (3, 6467311200), (4, 4850483400), (5, 3880386720), (6, 3233655600), (7, 2771704800), (8, 2425241700), (9, 2155770400), (10, 1940193360), (12, 1616827800), (14, 1385852400), (15, 1293462240), (16, 1212620850), (18, 1077885200), (19, 1021154400), (20, 970096680), (21, 923901600), (24, 808413900), (25, 776077344), (28, 692926200), (30, 646731120), (32, 606310425), (35, 554340960), (36, 538942600), (38, 510577200), (40, 485048340), (42, 461950800), (45, 431154080), (48, 404206950), (50, 388038672), (56, 346463100), (57, 340384800), (60, 323365560), (63, 307967200), (70, 277170480), (72, 269471300), (75, 258692448), (76, 255288600), (80, 242524170), (84, 230975400), (90, 215577040), (95, 204230880), (96, 202103475), (100, 194019336), (105, 184780320), (112, 173231550), (114, 170192400), (120, 161682780), (126, 153983600), (133, 145879200), (140, 138585240), (144, 134735650), (150, 129346224), (152, 127644300), (160, 121262085), (168, 115487700), (171, 113461600), (175, 110868192), (180, 107788520), (190, 102115440), (200, 97009668), (210, 92390160), (224, 86615775), (225, 86230816), (228, 85096200), (240, 80841390), (252, 76991800), (266, 72939600), (280, 69292620), (285, 68076960), (288, 67367825), (300, 64673112), (304, 63822150), (315, 61593440), (336, 57743850), (342, 56730800), (350, 55434096), (360, 53894260), (380, 51057720), (399, 48626400), (400, 48504834), (420, 46195080), (450, 43115408), (456, 42548100), (475, 40846176), (480, 40420695), (504, 38495900), (525, 36956064), (532, 36469800), (560, 34646310), (570, 34038480), (600, 32336556), (608, 31911075), (630, 30796720), (665, 29175840), (672, 28871925), (684, 28365400), (700, 27717048), (720, 26947130), (760, 25528860), (798, 24313200), (800, 24252417), (840, 23097540), (855, 22692320), (900, 21557704), (912, 21274050), (950, 20423088), (1008, 19247950), (1050, 18478032), (1064, 18234900), (1120, 17323155), (1140, 17019240), (1197, 16208800), (1200, 16168278), (1260, 15398360), (1330, 14587920), (1368, 14182700), (1400, 13858524), (1425, 13615392), (1440, 13473565), (1520, 12764430), (1575, 12318688), (1596, 12156600), (1680, 11548770), (1710, 11346160), (1800, 10778852), (1824, 10637025), (1900, 10211544), (1995, 9725280), (2016, 9623975), (2100, 9239016), (2128, 9117450), (2280, 8509620), (2394, 8104400), (2400, 8084139), (2520, 7699180), (2660, 7293960), (2736, 7091350), (2800, 6929262), (2850, 6807696), (3040, 6382215), (3150, 6159344), (3192, 6078300), (3325, 5835168), (3360, 5774385), (3420, 5673080), (3600, 5389426), (3800, 5105772), (3990, 4862640), (4200, 4619508), (4256, 4558725), (4275, 4538464), (4560, 4254810), (4788, 4052200), (5040, 3849590), (5320, 3646980), (5472, 3545675), (5600, 3464631), (5700, 3403848), (5985, 3241760), (6300, 3079672), (6384, 3039150), (6650, 2917584), (6840, 2836540), (7200, 2694713), (7600, 2552886), (7980, 2431320), (8400, 2309754), (8550, 2269232), (9120, 2127405), (9576, 2026100), (9975, 1945056), (10080, 1924795), (10640, 1823490), (11400, 1701924), (11970, 1620880), (12600, 1539836), (12768, 1519575), (13300, 1458792), (13680, 1418270), (15200, 1276443), (15960, 1215660), (16800, 1154877), (17100, 1134616), (19152, 1013050), (19950, 972528), (20261, 957600), (21280, 911745), (22800, 850962), (23940, 810440), (25200, 769918), (26600, 729396), (27360, 709135), (29925, 648352), (31920, 607830), (34200, 567308), (38304, 506525), (39900, 486264), (40522, 478800), (45600, 425481), (47880, 405220), (50400, 384959), (53200, 364698), (59850, 324176), (60783, 319200), (63840, 303915), (68400, 283654), (79800, 243132), (81044, 239400), (95760, 202610), (101305, 191520), (106400, 182349), (119700, 162088), (121566, 159600), (136800, 141827)]