26889546320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{6271}}^1$

素因数の和:6354

約数の個数: 320

約数和(自身を含む): 83621314560

約数和(自身を除く): 56731768240

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 19, 20, 26, 28, 31, 35, 38, 40, 52, 56, 62, 65, 70, 76, 80, 91, 95, 104, 112, 124, 130, 133, 140, 152, 155, 182, 190, 208, 217, 247, 248, 260, 266, 280, 304, 310, 364, 380, 403, 434, 455, 494, 496, 520, 532, 560, 589, 620, 665, 728, 760, 806, 868, 910, 988, 1040, 1064, 1085, 1178, 1235, 1240, 1330, 1456, 1520, 1612, 1729, 1736, 1820, 1976, 2015, 2128, 2170, 2356, 2470, 2480, 2660, 2821, 2945, 3224, 3458, 3472, 3640, 3952, 4030, 4123, 4340, 4712, 4940, 5320, 5642, 5890, 6271, 6448, 6916, 7280, 7657, 8060, 8246, 8645, 8680, 9424, 9880, 10640, 11284, 11780, 12542, 13832, 14105, 15314, 16120, 16492, 17290, 17360, 19760, 20615, 22568, 23560, 25084, 27664, 28210, 30628, 31355, 32240, 32984, 34580, 38285, 41230, 43897, 45136, 47120, 50168, 53599, 56420, 61256, 62710, 65968, 69160, 76570, 81523, 82460, 87794, 100336, 107198, 112840, 119149, 122512, 125420, 138320, 153140, 163046, 164920, 175588, 194401, 214396, 219485, 225680, 238298, 250840, 267995, 306280, 326092, 329840, 351176, 388802, 407615, 428792, 438970, 476596, 501680, 535990, 570661, 595745, 612560, 652184, 702352, 777604, 815230, 834043, 857584, 877940, 953192, 972005, 1071980, 1141322, 1191490, 1304368, 1360807, 1548937, 1555208, 1630460, 1668086, 1755880, 1906384, 1944010, 2143960, 2282644, 2382980, 2527213, 2721614, 2853305, 3097874, 3110416, 3260920, 3336172, 3511760, 3693619, 3888020, 4170215, 4287920, 4565288, 4765960, 5054426, 5443228, 5706610, 6195748, 6521840, 6672344, 6804035, 7387238, 7744685, 7776040, 8340430, 9130576, 9531920, 10108852, 10842559, 10886456, 11413220, 12391496, 12636065, 13344688, 13608070, 14774476, 15489370, 15552080, 16680860, 17690491, 18468095, 20217704, 21685118, 21772912, 22826440, 24782992, 25272130, 25855333, 27216140, 29548952, 30978740, 33361720, 35380982, 36936190, 40435408, 43370236, 45652880, 48017047, 50544260, 51710666, 54212795, 54432280, 59097904, 61957480, 66723440, 70761964, 73872380, 86740472, 88452455, 96034094, 101088520, 103421332, 108425590, 108864560, 123914960, 129276665, 141523928, 147744760, 173480944, 176904910, 192068188, 202177040, 206842664, 216851180, 240085235, 258553330, 283047856, 295489520, 336119329, 353809820, 384136376, 413685328, 433702360, 480170470, 517106660, 672238658, 707619640, 768272752, 867404720, 960340940, 1034213320, 1344477316, 1415239280, 1680596645, 1920681880, 2068426640, 2688954632, 3361193290, 3841363760, 5377909264, 6722386580, 13444773160, 26889546320]

約数ペア:

[(1, 26889546320), (2, 13444773160), (4, 6722386580), (5, 5377909264), (7, 3841363760), (8, 3361193290), (10, 2688954632), (13, 2068426640), (14, 1920681880), (16, 1680596645), (19, 1415239280), (20, 1344477316), (26, 1034213320), (28, 960340940), (31, 867404720), (35, 768272752), (38, 707619640), (40, 672238658), (52, 517106660), (56, 480170470), (62, 433702360), (65, 413685328), (70, 384136376), (76, 353809820), (80, 336119329), (91, 295489520), (95, 283047856), (104, 258553330), (112, 240085235), (124, 216851180), (130, 206842664), (133, 202177040), (140, 192068188), (152, 176904910), (155, 173480944), (182, 147744760), (190, 141523928), (208, 129276665), (217, 123914960), (247, 108864560), (248, 108425590), (260, 103421332), (266, 101088520), (280, 96034094), (304, 88452455), (310, 86740472), (364, 73872380), (380, 70761964), (403, 66723440), (434, 61957480), (455, 59097904), (494, 54432280), (496, 54212795), (520, 51710666), (532, 50544260), (560, 48017047), (589, 45652880), (620, 43370236), (665, 40435408), (728, 36936190), (760, 35380982), (806, 33361720), (868, 30978740), (910, 29548952), (988, 27216140), (1040, 25855333), (1064, 25272130), (1085, 24782992), (1178, 22826440), (1235, 21772912), (1240, 21685118), (1330, 20217704), (1456, 18468095), (1520, 17690491), (1612, 16680860), (1729, 15552080), (1736, 15489370), (1820, 14774476), (1976, 13608070), (2015, 13344688), (2128, 12636065), (2170, 12391496), (2356, 11413220), (2470, 10886456), (2480, 10842559), (2660, 10108852), (2821, 9531920), (2945, 9130576), (3224, 8340430), (3458, 7776040), (3472, 7744685), (3640, 7387238), (3952, 6804035), (4030, 6672344), (4123, 6521840), (4340, 6195748), (4712, 5706610), (4940, 5443228), (5320, 5054426), (5642, 4765960), (5890, 4565288), (6271, 4287920), (6448, 4170215), (6916, 3888020), (7280, 3693619), (7657, 3511760), (8060, 3336172), (8246, 3260920), (8645, 3110416), (8680, 3097874), (9424, 2853305), (9880, 2721614), (10640, 2527213), (11284, 2382980), (11780, 2282644), (12542, 2143960), (13832, 1944010), (14105, 1906384), (15314, 1755880), (16120, 1668086), (16492, 1630460), (17290, 1555208), (17360, 1548937), (19760, 1360807), (20615, 1304368), (22568, 1191490), (23560, 1141322), (25084, 1071980), (27664, 972005), (28210, 953192), (30628, 877940), (31355, 857584), (32240, 834043), (32984, 815230), (34580, 777604), (38285, 702352), (41230, 652184), (43897, 612560), (45136, 595745), (47120, 570661), (50168, 535990), (53599, 501680), (56420, 476596), (61256, 438970), (62710, 428792), (65968, 407615), (69160, 388802), (76570, 351176), (81523, 329840), (82460, 326092), (87794, 306280), (100336, 267995), (107198, 250840), (112840, 238298), (119149, 225680), (122512, 219485), (125420, 214396), (138320, 194401), (153140, 175588), (163046, 164920)]