154990080

素因数分解:

$2^9\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^2$

素因数の和:98

約数の個数: 360

約数和(自身を含む): 633883536

約数和(自身を除く): 478893456

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 64, 70, 72, 80, 84, 90, 93, 96, 105, 112, 120, 124, 126, 128, 140, 144, 155, 160, 168, 180, 186, 192, 210, 217, 224, 240, 248, 252, 256, 279, 280, 288, 310, 315, 320, 336, 360, 372, 384, 420, 434, 448, 465, 480, 496, 504, 512, 558, 560, 576, 620, 630, 640, 651, 672, 720, 744, 768, 840, 868, 896, 930, 960, 961, 992, 1008, 1085, 1116, 1120, 1152, 1240, 1260, 1280, 1302, 1344, 1395, 1440, 1488, 1536, 1680, 1736, 1792, 1860, 1920, 1922, 1953, 1984, 2016, 2170, 2232, 2240, 2304, 2480, 2520, 2560, 2604, 2688, 2790, 2880, 2883, 2976, 3255, 3360, 3472, 3584, 3720, 3840, 3844, 3906, 3968, 4032, 4340, 4464, 4480, 4608, 4805, 4960, 5040, 5208, 5376, 5580, 5760, 5766, 5952, 6510, 6720, 6727, 6944, 7440, 7680, 7688, 7812, 7936, 8064, 8649, 8680, 8928, 8960, 9610, 9765, 9920, 10080, 10416, 10752, 11160, 11520, 11532, 11904, 13020, 13440, 13454, 13888, 14415, 14880, 15376, 15624, 15872, 16128, 17298, 17360, 17856, 17920, 19220, 19530, 19840, 20160, 20181, 20832, 22320, 23040, 23064, 23808, 26040, 26880, 26908, 27776, 28830, 29760, 30752, 31248, 32256, 33635, 34596, 34720, 35712, 38440, 39060, 39680, 40320, 40362, 41664, 43245, 44640, 46128, 47616, 52080, 53760, 53816, 55552, 57660, 59520, 60543, 61504, 62496, 67270, 69192, 69440, 71424, 76880, 78120, 79360, 80640, 80724, 83328, 86490, 89280, 92256, 100905, 104160, 107632, 111104, 115320, 119040, 121086, 123008, 124992, 134540, 138384, 138880, 142848, 153760, 156240, 161280, 161448, 166656, 172980, 178560, 184512, 201810, 208320, 215264, 230640, 238080, 242172, 246016, 249984, 269080, 276768, 277760, 302715, 307520, 312480, 322896, 333312, 345960, 357120, 369024, 403620, 416640, 430528, 461280, 484344, 492032, 499968, 538160, 553536, 555520, 605430, 615040, 624960, 645792, 691920, 714240, 738048, 807240, 833280, 861056, 922560, 968688, 999936, 1076320, 1107072, 1210860, 1230080, 1249920, 1291584, 1383840, 1476096, 1614480, 1666560, 1722112, 1845120, 1937376, 2152640, 2214144, 2421720, 2460160, 2499840, 2583168, 2767680, 3228960, 3444224, 3690240, 3874752, 4305280, 4428288, 4843440, 4999680, 5166336, 5535360, 6457920, 7380480, 7749504, 8610560, 9686880, 10332672, 11070720, 12915840, 15499008, 17221120, 19373760, 22141440, 25831680, 30998016, 38747520, 51663360, 77495040, 154990080]

約数ペア:

[(1, 154990080), (2, 77495040), (3, 51663360), (4, 38747520), (5, 30998016), (6, 25831680), (7, 22141440), (8, 19373760), (9, 17221120), (10, 15499008), (12, 12915840), (14, 11070720), (15, 10332672), (16, 9686880), (18, 8610560), (20, 7749504), (21, 7380480), (24, 6457920), (28, 5535360), (30, 5166336), (31, 4999680), (32, 4843440), (35, 4428288), (36, 4305280), (40, 3874752), (42, 3690240), (45, 3444224), (48, 3228960), (56, 2767680), (60, 2583168), (62, 2499840), (63, 2460160), (64, 2421720), (70, 2214144), (72, 2152640), (80, 1937376), (84, 1845120), (90, 1722112), (93, 1666560), (96, 1614480), (105, 1476096), (112, 1383840), (120, 1291584), (124, 1249920), (126, 1230080), (128, 1210860), (140, 1107072), (144, 1076320), (155, 999936), (160, 968688), (168, 922560), (180, 861056), (186, 833280), (192, 807240), (210, 738048), (217, 714240), (224, 691920), (240, 645792), (248, 624960), (252, 615040), (256, 605430), (279, 555520), (280, 553536), (288, 538160), (310, 499968), (315, 492032), (320, 484344), (336, 461280), (360, 430528), (372, 416640), (384, 403620), (420, 369024), (434, 357120), (448, 345960), (465, 333312), (480, 322896), (496, 312480), (504, 307520), (512, 302715), (558, 277760), (560, 276768), (576, 269080), (620, 249984), (630, 246016), (640, 242172), (651, 238080), (672, 230640), (720, 215264), (744, 208320), (768, 201810), (840, 184512), (868, 178560), (896, 172980), (930, 166656), (960, 161448), (961, 161280), (992, 156240), (1008, 153760), (1085, 142848), (1116, 138880), (1120, 138384), (1152, 134540), (1240, 124992), (1260, 123008), (1280, 121086), (1302, 119040), (1344, 115320), (1395, 111104), (1440, 107632), (1488, 104160), (1536, 100905), (1680, 92256), (1736, 89280), (1792, 86490), (1860, 83328), (1920, 80724), (1922, 80640), (1953, 79360), (1984, 78120), (2016, 76880), (2170, 71424), (2232, 69440), (2240, 69192), (2304, 67270), (2480, 62496), (2520, 61504), (2560, 60543), (2604, 59520), (2688, 57660), (2790, 55552), (2880, 53816), (2883, 53760), (2976, 52080), (3255, 47616), (3360, 46128), (3472, 44640), (3584, 43245), (3720, 41664), (3840, 40362), (3844, 40320), (3906, 39680), (3968, 39060), (4032, 38440), (4340, 35712), (4464, 34720), (4480, 34596), (4608, 33635), (4805, 32256), (4960, 31248), (5040, 30752), (5208, 29760), (5376, 28830), (5580, 27776), (5760, 26908), (5766, 26880), (5952, 26040), (6510, 23808), (6720, 23064), (6727, 23040), (6944, 22320), (7440, 20832), (7680, 20181), (7688, 20160), (7812, 19840), (7936, 19530), (8064, 19220), (8649, 17920), (8680, 17856), (8928, 17360), (8960, 17298), (9610, 16128), (9765, 15872), (9920, 15624), (10080, 15376), (10416, 14880), (10752, 14415), (11160, 13888), (11520, 13454), (11532, 13440), (11904, 13020)]