78572471040

素因数分解:

$2^8\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{10477}}^1$

素因数の和:10545

約数の個数: 576

約数和(自身を含む): 328965611520

約数和(自身を除く): 250393140480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 64, 70, 72, 80, 84, 90, 93, 96, 105, 108, 112, 120, 124, 126, 128, 135, 140, 144, 155, 160, 168, 180, 186, 189, 192, 210, 216, 217, 224, 240, 248, 252, 256, 270, 279, 280, 288, 310, 315, 320, 336, 360, 372, 378, 384, 420, 432, 434, 448, 465, 480, 496, 504, 540, 558, 560, 576, 620, 630, 640, 651, 672, 720, 744, 756, 768, 837, 840, 864, 868, 896, 930, 945, 960, 992, 1008, 1080, 1085, 1116, 1120, 1152, 1240, 1260, 1280, 1302, 1344, 1395, 1440, 1488, 1512, 1674, 1680, 1728, 1736, 1792, 1860, 1890, 1920, 1953, 1984, 2016, 2160, 2170, 2232, 2240, 2304, 2480, 2520, 2604, 2688, 2790, 2880, 2976, 3024, 3255, 3348, 3360, 3456, 3472, 3720, 3780, 3840, 3906, 3968, 4032, 4185, 4320, 4340, 4464, 4480, 4960, 5040, 5208, 5376, 5580, 5760, 5859, 5952, 6048, 6510, 6696, 6720, 6912, 6944, 7440, 7560, 7812, 7936, 8064, 8370, 8640, 8680, 8928, 8960, 9765, 9920, 10080, 10416, 10477, 11160, 11520, 11718, 11904, 12096, 13020, 13392, 13440, 13888, 14880, 15120, 15624, 16128, 16740, 17280, 17360, 17856, 19530, 19840, 20160, 20832, 20954, 22320, 23436, 23808, 24192, 26040, 26784, 26880, 27776, 29295, 29760, 30240, 31248, 31431, 33480, 34560, 34720, 35712, 39060, 39680, 40320, 41664, 41908, 44640, 46872, 48384, 52080, 52385, 53568, 55552, 58590, 59520, 60480, 62496, 62862, 66960, 69440, 71424, 73339, 78120, 80640, 83328, 83816, 89280, 93744, 94293, 104160, 104770, 107136, 117180, 119040, 120960, 124992, 125724, 133920, 138880, 146678, 156240, 157155, 166656, 167632, 178560, 187488, 188586, 208320, 209540, 214272, 220017, 234360, 241920, 249984, 251448, 267840, 277760, 282879, 293356, 312480, 314310, 324787, 335264, 357120, 366695, 374976, 377172, 416640, 419080, 440034, 468720, 471465, 499968, 502896, 535680, 565758, 586712, 624960, 628620, 649574, 660051, 670528, 733390, 749952, 754344, 833280, 838160, 880068, 937440, 942930, 974361, 1005792, 1071360, 1100085, 1131516, 1173424, 1249920, 1257240, 1299148, 1320102, 1341056, 1414395, 1466780, 1499904, 1508688, 1623935, 1676320, 1760136, 1874880, 1885860, 1948722, 1980153, 2011584, 2200170, 2263032, 2273509, 2346848, 2499840, 2514480, 2598296, 2640204, 2682112, 2828790, 2923083, 2933560, 3017376, 3247870, 3300255, 3352640, 3520272, 3749760, 3771720, 3897444, 3960306, 4023168, 4400340, 4526064, 4547018, 4693696, 4871805, 5028960, 5196592, 5280408, 5657580, 5846166, 5867120, 6034752, 6495740, 6600510, 6705280, 6820527, 7040544, 7499520, 7543440, 7794888, 7920612, 8046336, 8769249, 8800680, 9052128, 9094036, 9387392, 9743610, 9900765, 10057920, 10393184, 10560816, 11315160, 11367545, 11692332, 11734240, 12069504, 12991480, 13201020, 13410560, 13641054, 14081088, 14615415, 15086880, 15589776, 15841224, 17538498, 17601360, 18104256, 18188072, 18774784, 19487220, 19801530, 20115840, 20461581, 20786368, 21121632, 22630320, 22735090, 23384664, 23468480, 24139008, 25982960, 26402040, 27282108, 28162176, 29230830, 30173760, 31179552, 31682448, 34102635, 35076996, 35202720, 36208512, 36376144, 38974440, 39603060, 40231680, 40923162, 41572736, 42243264, 43846245, 45260640, 45470180, 46769328, 46936960, 51965920, 52804080, 54564216, 56324352, 58461660, 60347520, 61384743, 62359104, 63364896, 68205270, 70153992, 70405440, 72417024, 72752288, 77948880, 79206120, 81846324, 83145472, 84486528, 87692490, 90521280, 90940360, 93538656, 93873920, 102307905, 103931840, 105608160, 109128432, 116923320, 120695040, 122769486, 124718208, 126729792, 136410540, 140307984, 140810880, 145504576, 155897760, 158412240, 163692648, 168973056, 175384980, 181042560, 181880720, 187077312, 204615810, 207863680, 211216320, 218256864, 233846640, 245538972, 249436416, 253459584, 272821080, 280615968, 281621760, 291009152, 306923715, 311795520, 316824480, 327385296, 350769960, 362085120, 363761440, 374154624, 409231620, 415727360, 422432640, 436513728, 467693280, 491077944, 506919168, 545642160, 561231936, 582018304, 613847430, 623591040, 633648960, 654770592, 701539920, 727522880, 748309248, 818463240, 844865280, 873027456, 935386560, 982155888, 1091284320, 1122463872, 1227694860, 1247182080, 1267297920, 1309541184, 1403079840, 1455045760, 1636926480, 1746054912, 1870773120, 1964311776, 2182568640, 2244927744, 2455389720, 2534595840, 2619082368, 2806159680, 2910091520, 3273852960, 3741546240, 3928623552, 4365137280, 4910779440, 5238164736, 5612319360, 6547705920, 7857247104, 8730274560, 9821558880, 11224638720, 13095411840, 15714494208, 19643117760, 26190823680, 39286235520, 78572471040]

約数ペア:

[(1, 78572471040), (2, 39286235520), (3, 26190823680), (4, 19643117760), (5, 15714494208), (6, 13095411840), (7, 11224638720), (8, 9821558880), (9, 8730274560), (10, 7857247104), (12, 6547705920), (14, 5612319360), (15, 5238164736), (16, 4910779440), (18, 4365137280), (20, 3928623552), (21, 3741546240), (24, 3273852960), (27, 2910091520), (28, 2806159680), (30, 2619082368), (31, 2534595840), (32, 2455389720), (35, 2244927744), (36, 2182568640), (40, 1964311776), (42, 1870773120), (45, 1746054912), (48, 1636926480), (54, 1455045760), (56, 1403079840), (60, 1309541184), (62, 1267297920), (63, 1247182080), (64, 1227694860), (70, 1122463872), (72, 1091284320), (80, 982155888), (84, 935386560), (90, 873027456), (93, 844865280), (96, 818463240), (105, 748309248), (108, 727522880), (112, 701539920), (120, 654770592), (124, 633648960), (126, 623591040), (128, 613847430), (135, 582018304), (140, 561231936), (144, 545642160), (155, 506919168), (160, 491077944), (168, 467693280), (180, 436513728), (186, 422432640), (189, 415727360), (192, 409231620), (210, 374154624), (216, 363761440), (217, 362085120), (224, 350769960), (240, 327385296), (248, 316824480), (252, 311795520), (256, 306923715), (270, 291009152), (279, 281621760), (280, 280615968), (288, 272821080), (310, 253459584), (315, 249436416), (320, 245538972), (336, 233846640), (360, 218256864), (372, 211216320), (378, 207863680), (384, 204615810), (420, 187077312), (432, 181880720), (434, 181042560), (448, 175384980), (465, 168973056), (480, 163692648), (496, 158412240), (504, 155897760), (540, 145504576), (558, 140810880), (560, 140307984), (576, 136410540), (620, 126729792), (630, 124718208), (640, 122769486), (651, 120695040), (672, 116923320), (720, 109128432), (744, 105608160), (756, 103931840), (768, 102307905), (837, 93873920), (840, 93538656), (864, 90940360), (868, 90521280), (896, 87692490), (930, 84486528), (945, 83145472), (960, 81846324), (992, 79206120), (1008, 77948880), (1080, 72752288), (1085, 72417024), (1116, 70405440), (1120, 70153992), (1152, 68205270), (1240, 63364896), (1260, 62359104), (1280, 61384743), (1302, 60347520), (1344, 58461660), (1395, 56324352), (1440, 54564216), (1488, 52804080), (1512, 51965920), (1674, 46936960), (1680, 46769328), (1728, 45470180), (1736, 45260640), (1792, 43846245), (1860, 42243264), (1890, 41572736), (1920, 40923162), (1953, 40231680), (1984, 39603060), (2016, 38974440), (2160, 36376144), (2170, 36208512), (2232, 35202720), (2240, 35076996), (2304, 34102635), (2480, 31682448), (2520, 31179552), (2604, 30173760), (2688, 29230830), (2790, 28162176), (2880, 27282108), (2976, 26402040), (3024, 25982960), (3255, 24139008), (3348, 23468480), (3360, 23384664), (3456, 22735090), (3472, 22630320), (3720, 21121632), (3780, 20786368), (3840, 20461581), (3906, 20115840), (3968, 19801530), (4032, 19487220), (4185, 18774784), (4320, 18188072), (4340, 18104256), (4464, 17601360), (4480, 17538498), (4960, 15841224), (5040, 15589776), (5208, 15086880), (5376, 14615415), (5580, 14081088), (5760, 13641054), (5859, 13410560), (5952, 13201020), (6048, 12991480), (6510, 12069504), (6696, 11734240), (6720, 11692332), (6912, 11367545), (6944, 11315160), (7440, 10560816), (7560, 10393184), (7812, 10057920), (7936, 9900765), (8064, 9743610), (8370, 9387392), (8640, 9094036), (8680, 9052128), (8928, 8800680), (8960, 8769249), (9765, 8046336), (9920, 7920612), (10080, 7794888), (10416, 7543440), (10477, 7499520), (11160, 7040544), (11520, 6820527), (11718, 6705280), (11904, 6600510), (12096, 6495740), (13020, 6034752), (13392, 5867120), (13440, 5846166), (13888, 5657580), (14880, 5280408), (15120, 5196592), (15624, 5028960), (16128, 4871805), (16740, 4693696), (17280, 4547018), (17360, 4526064), (17856, 4400340), (19530, 4023168), (19840, 3960306), (20160, 3897444), (20832, 3771720), (20954, 3749760), (22320, 3520272), (23436, 3352640), (23808, 3300255), (24192, 3247870), (26040, 3017376), (26784, 2933560), (26880, 2923083), (27776, 2828790), (29295, 2682112), (29760, 2640204), (30240, 2598296), (31248, 2514480), (31431, 2499840), (33480, 2346848), (34560, 2273509), (34720, 2263032), (35712, 2200170), (39060, 2011584), (39680, 1980153), (40320, 1948722), (41664, 1885860), (41908, 1874880), (44640, 1760136), (46872, 1676320), (48384, 1623935), (52080, 1508688), (52385, 1499904), (53568, 1466780), (55552, 1414395), (58590, 1341056), (59520, 1320102), (60480, 1299148), (62496, 1257240), (62862, 1249920), (66960, 1173424), (69440, 1131516), (71424, 1100085), (73339, 1071360), (78120, 1005792), (80640, 974361), (83328, 942930), (83816, 937440), (89280, 880068), (93744, 838160), (94293, 833280), (104160, 754344), (104770, 749952), (107136, 733390), (117180, 670528), (119040, 660051), (120960, 649574), (124992, 628620), (125724, 624960), (133920, 586712), (138880, 565758), (146678, 535680), (156240, 502896), (157155, 499968), (166656, 471465), (167632, 468720), (178560, 440034), (187488, 419080), (188586, 416640), (208320, 377172), (209540, 374976), (214272, 366695), (220017, 357120), (234360, 335264), (241920, 324787), (249984, 314310), (251448, 312480), (267840, 293356), (277760, 282879)]