21523818960

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{5717}}^1$

素因数の和:5832

約数の個数: 400

約数和(自身を含む): 86479214976

約数和(自身を除く): 64955396016

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 83, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 166, 168, 180, 189, 210, 216, 240, 249, 252, 270, 280, 315, 324, 332, 336, 360, 378, 405, 415, 420, 432, 498, 504, 540, 560, 567, 581, 630, 648, 664, 720, 747, 756, 810, 830, 840, 945, 996, 1008, 1080, 1134, 1162, 1245, 1260, 1296, 1328, 1494, 1512, 1620, 1660, 1680, 1743, 1890, 1992, 2160, 2241, 2268, 2324, 2490, 2520, 2835, 2905, 2988, 3024, 3240, 3320, 3486, 3735, 3780, 3984, 4482, 4536, 4648, 4980, 5040, 5229, 5670, 5717, 5810, 5976, 6480, 6640, 6723, 6972, 7470, 7560, 8715, 8964, 9072, 9296, 9960, 10458, 11205, 11340, 11434, 11620, 11952, 13446, 13944, 14940, 15120, 15687, 17151, 17430, 17928, 19920, 20916, 22410, 22680, 22868, 23240, 26145, 26892, 27888, 28585, 29880, 31374, 33615, 34302, 34860, 35856, 40019, 41832, 44820, 45360, 45736, 46480, 47061, 51453, 52290, 53784, 57170, 59760, 62748, 67230, 68604, 69720, 78435, 80038, 83664, 85755, 89640, 91472, 94122, 102906, 104580, 107568, 114340, 120057, 125496, 134460, 137208, 139440, 154359, 156870, 160076, 171510, 179280, 188244, 200095, 205812, 209160, 228680, 235305, 240114, 250992, 257265, 268920, 274416, 308718, 313740, 320152, 343020, 360171, 376488, 400190, 411624, 418320, 457360, 463077, 470610, 474511, 480228, 514530, 537840, 600285, 617436, 627480, 640304, 686040, 720342, 752976, 771795, 800380, 823248, 926154, 941220, 949022, 960456, 1029060, 1080513, 1200570, 1234872, 1254960, 1372080, 1423533, 1440684, 1543590, 1600760, 1800855, 1852308, 1882440, 1898044, 1920912, 2058120, 2161026, 2315385, 2372555, 2401140, 2469744, 2847066, 2881368, 3087180, 3201520, 3241539, 3321577, 3601710, 3704616, 3764880, 3796088, 4116240, 4270599, 4322052, 4630770, 4745110, 4802280, 5402565, 5694132, 5762736, 6174360, 6483078, 6643154, 7117665, 7203420, 7409232, 7592176, 8541198, 8644104, 9261540, 9490220, 9604560, 9964731, 10805130, 11388264, 12348720, 12811797, 12966156, 13286308, 14235330, 14406840, 16207695, 16607885, 17082396, 17288208, 18523080, 18980440, 19929462, 21352995, 21610260, 22776528, 25623594, 25932312, 26572616, 28470660, 28813680, 29894193, 32415390, 33215770, 34164792, 37046160, 37960880, 38435391, 39858924, 42705990, 43220520, 49823655, 51247188, 51864624, 53145232, 56941320, 59788386, 64058985, 64830780, 66431540, 68329584, 76870782, 79717848, 85411980, 86441040, 89682579, 99647310, 102494376, 113882640, 119576772, 128117970, 129661560, 132863080, 149470965, 153741564, 159435696, 170823960, 179365158, 192176955, 199294620, 204988752, 239153544, 256235940, 259323120, 265726160, 269047737, 298941930, 307483128, 341647920, 358730316, 384353910, 398589240, 448412895, 478307088, 512471880, 538095474, 597883860, 614966256, 717460632, 768707820, 797178480, 896825790, 1024943760, 1076190948, 1195767720, 1345238685, 1434921264, 1537415640, 1793651580, 2152381896, 2391535440, 2690477370, 3074831280, 3587303160, 4304763792, 5380954740, 7174606320, 10761909480, 21523818960]

約数ペア:

[(1, 21523818960), (2, 10761909480), (3, 7174606320), (4, 5380954740), (5, 4304763792), (6, 3587303160), (7, 3074831280), (8, 2690477370), (9, 2391535440), (10, 2152381896), (12, 1793651580), (14, 1537415640), (15, 1434921264), (16, 1345238685), (18, 1195767720), (20, 1076190948), (21, 1024943760), (24, 896825790), (27, 797178480), (28, 768707820), (30, 717460632), (35, 614966256), (36, 597883860), (40, 538095474), (42, 512471880), (45, 478307088), (48, 448412895), (54, 398589240), (56, 384353910), (60, 358730316), (63, 341647920), (70, 307483128), (72, 298941930), (80, 269047737), (81, 265726160), (83, 259323120), (84, 256235940), (90, 239153544), (105, 204988752), (108, 199294620), (112, 192176955), (120, 179365158), (126, 170823960), (135, 159435696), (140, 153741564), (144, 149470965), (162, 132863080), (166, 129661560), (168, 128117970), (180, 119576772), (189, 113882640), (210, 102494376), (216, 99647310), (240, 89682579), (249, 86441040), (252, 85411980), (270, 79717848), (280, 76870782), (315, 68329584), (324, 66431540), (332, 64830780), (336, 64058985), (360, 59788386), (378, 56941320), (405, 53145232), (415, 51864624), (420, 51247188), (432, 49823655), (498, 43220520), (504, 42705990), (540, 39858924), (560, 38435391), (567, 37960880), (581, 37046160), (630, 34164792), (648, 33215770), (664, 32415390), (720, 29894193), (747, 28813680), (756, 28470660), (810, 26572616), (830, 25932312), (840, 25623594), (945, 22776528), (996, 21610260), (1008, 21352995), (1080, 19929462), (1134, 18980440), (1162, 18523080), (1245, 17288208), (1260, 17082396), (1296, 16607885), (1328, 16207695), (1494, 14406840), (1512, 14235330), (1620, 13286308), (1660, 12966156), (1680, 12811797), (1743, 12348720), (1890, 11388264), (1992, 10805130), (2160, 9964731), (2241, 9604560), (2268, 9490220), (2324, 9261540), (2490, 8644104), (2520, 8541198), (2835, 7592176), (2905, 7409232), (2988, 7203420), (3024, 7117665), (3240, 6643154), (3320, 6483078), (3486, 6174360), (3735, 5762736), (3780, 5694132), (3984, 5402565), (4482, 4802280), (4536, 4745110), (4648, 4630770), (4980, 4322052), (5040, 4270599), (5229, 4116240), (5670, 3796088), (5717, 3764880), (5810, 3704616), (5976, 3601710), (6480, 3321577), (6640, 3241539), (6723, 3201520), (6972, 3087180), (7470, 2881368), (7560, 2847066), (8715, 2469744), (8964, 2401140), (9072, 2372555), (9296, 2315385), (9960, 2161026), (10458, 2058120), (11205, 1920912), (11340, 1898044), (11434, 1882440), (11620, 1852308), (11952, 1800855), (13446, 1600760), (13944, 1543590), (14940, 1440684), (15120, 1423533), (15687, 1372080), (17151, 1254960), (17430, 1234872), (17928, 1200570), (19920, 1080513), (20916, 1029060), (22410, 960456), (22680, 949022), (22868, 941220), (23240, 926154), (26145, 823248), (26892, 800380), (27888, 771795), (28585, 752976), (29880, 720342), (31374, 686040), (33615, 640304), (34302, 627480), (34860, 617436), (35856, 600285), (40019, 537840), (41832, 514530), (44820, 480228), (45360, 474511), (45736, 470610), (46480, 463077), (47061, 457360), (51453, 418320), (52290, 411624), (53784, 400190), (57170, 376488), (59760, 360171), (62748, 343020), (67230, 320152), (68604, 313740), (69720, 308718), (78435, 274416), (80038, 268920), (83664, 257265), (85755, 250992), (89640, 240114), (91472, 235305), (94122, 228680), (102906, 209160), (104580, 205812), (107568, 200095), (114340, 188244), (120057, 179280), (125496, 171510), (134460, 160076), (137208, 156870), (139440, 154359)]