31009265280

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{24809}}^1$

素因数の和:24872

約数の個数: 384

約数和(自身を含む): 126328550400

約数和(自身を除く): 95319285120

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, 279, 280, 288, 310, 315, 320, 336, 360, 372, 384, 420, 434, 448, 465, 480, 496, 504, 558, 560, 576, 620, 630, 640, 651, 672, 720, 744, 840, 868, 896, 930, 960, 992, 1008, 1085, 1116, 1120, 1152, 1240, 1260, 1302, 1344, 1395, 1440, 1488, 1680, 1736, 1860, 1920, 1953, 1984, 2016, 2170, 2232, 2240, 2480, 2520, 2604, 2688, 2790, 2880, 2976, 3255, 3360, 3472, 3720, 3906, 3968, 4032, 4340, 4464, 4480, 4960, 5040, 5208, 5580, 5760, 5952, 6510, 6720, 6944, 7440, 7812, 8064, 8680, 8928, 9765, 9920, 10080, 10416, 11160, 11904, 13020, 13440, 13888, 14880, 15624, 17360, 17856, 19530, 19840, 20160, 20832, 22320, 24809, 26040, 27776, 29760, 31248, 34720, 35712, 39060, 40320, 41664, 44640, 49618, 52080, 59520, 62496, 69440, 74427, 78120, 83328, 89280, 99236, 104160, 124045, 124992, 138880, 148854, 156240, 173663, 178560, 198472, 208320, 223281, 248090, 249984, 297708, 312480, 347326, 372135, 396944, 416640, 446562, 496180, 520989, 595416, 624960, 694652, 744270, 769079, 793888, 868315, 893124, 992360, 1041978, 1116405, 1190832, 1249920, 1389304, 1488540, 1538158, 1562967, 1587776, 1736630, 1786248, 1984720, 2083956, 2232810, 2307237, 2381664, 2604945, 2778608, 2977080, 3076316, 3125934, 3175552, 3473260, 3572496, 3845395, 3969440, 4167912, 4465620, 4614474, 4763328, 5209890, 5383553, 5557216, 5954160, 6152632, 6251868, 6921711, 6946520, 7144992, 7690790, 7814835, 7938880, 8335824, 8931240, 9228948, 9526656, 10419780, 10767106, 11114432, 11536185, 11908320, 12305264, 12503736, 13843422, 13893040, 14289984, 15381580, 15629670, 15877760, 16150659, 16671648, 17862480, 18457896, 20839560, 21534212, 22228864, 23072370, 23816640, 24610528, 25007472, 26917765, 27686844, 27786080, 28579968, 30763160, 31259340, 32301318, 33343296, 34608555, 35724960, 36915792, 41679120, 43068424, 46144740, 47633280, 48451977, 49221056, 50014944, 53835530, 55373688, 55572160, 61526320, 62518680, 64602636, 66686592, 69217110, 71449920, 73831584, 80753295, 83358240, 86136848, 92289480, 96903954, 98442112, 100029888, 107671060, 110747376, 111144320, 123052640, 125037360, 129205272, 138434220, 142899840, 147663168, 161506590, 166716480, 172273696, 184578960, 193807908, 200059776, 215342120, 221494752, 242259885, 246105280, 250074720, 258410544, 276868440, 295326336, 323013180, 333432960, 344547392, 369157920, 387615816, 430684240, 442989504, 484519770, 492210560, 500149440, 516821088, 553736880, 646026360, 689094784, 738315840, 775231632, 861368480, 885979008, 969039540, 1000298880, 1033642176, 1107473760, 1292052720, 1476631680, 1550463264, 1722736960, 1938079080, 2067284352, 2214947520, 2584105440, 3100926528, 3445473920, 3876158160, 4429895040, 5168210880, 6201853056, 7752316320, 10336421760, 15504632640, 31009265280]

約数ペア:

[(1, 31009265280), (2, 15504632640), (3, 10336421760), (4, 7752316320), (5, 6201853056), (6, 5168210880), (7, 4429895040), (8, 3876158160), (9, 3445473920), (10, 3100926528), (12, 2584105440), (14, 2214947520), (15, 2067284352), (16, 1938079080), (18, 1722736960), (20, 1550463264), (21, 1476631680), (24, 1292052720), (28, 1107473760), (30, 1033642176), (31, 1000298880), (32, 969039540), (35, 885979008), (36, 861368480), (40, 775231632), (42, 738315840), (45, 689094784), (48, 646026360), (56, 553736880), (60, 516821088), (62, 500149440), (63, 492210560), (64, 484519770), (70, 442989504), (72, 430684240), (80, 387615816), (84, 369157920), (90, 344547392), (93, 333432960), (96, 323013180), (105, 295326336), (112, 276868440), (120, 258410544), (124, 250074720), (126, 246105280), (128, 242259885), (140, 221494752), (144, 215342120), (155, 200059776), (160, 193807908), (168, 184578960), (180, 172273696), (186, 166716480), (192, 161506590), (210, 147663168), (217, 142899840), (224, 138434220), (240, 129205272), (248, 125037360), (252, 123052640), (279, 111144320), (280, 110747376), (288, 107671060), (310, 100029888), (315, 98442112), (320, 96903954), (336, 92289480), (360, 86136848), (372, 83358240), (384, 80753295), (420, 73831584), (434, 71449920), (448, 69217110), (465, 66686592), (480, 64602636), (496, 62518680), (504, 61526320), (558, 55572160), (560, 55373688), (576, 53835530), (620, 50014944), (630, 49221056), (640, 48451977), (651, 47633280), (672, 46144740), (720, 43068424), (744, 41679120), (840, 36915792), (868, 35724960), (896, 34608555), (930, 33343296), (960, 32301318), (992, 31259340), (1008, 30763160), (1085, 28579968), (1116, 27786080), (1120, 27686844), (1152, 26917765), (1240, 25007472), (1260, 24610528), (1302, 23816640), (1344, 23072370), (1395, 22228864), (1440, 21534212), (1488, 20839560), (1680, 18457896), (1736, 17862480), (1860, 16671648), (1920, 16150659), (1953, 15877760), (1984, 15629670), (2016, 15381580), (2170, 14289984), (2232, 13893040), (2240, 13843422), (2480, 12503736), (2520, 12305264), (2604, 11908320), (2688, 11536185), (2790, 11114432), (2880, 10767106), (2976, 10419780), (3255, 9526656), (3360, 9228948), (3472, 8931240), (3720, 8335824), (3906, 7938880), (3968, 7814835), (4032, 7690790), (4340, 7144992), (4464, 6946520), (4480, 6921711), (4960, 6251868), (5040, 6152632), (5208, 5954160), (5580, 5557216), (5760, 5383553), (5952, 5209890), (6510, 4763328), (6720, 4614474), (6944, 4465620), (7440, 4167912), (7812, 3969440), (8064, 3845395), (8680, 3572496), (8928, 3473260), (9765, 3175552), (9920, 3125934), (10080, 3076316), (10416, 2977080), (11160, 2778608), (11904, 2604945), (13020, 2381664), (13440, 2307237), (13888, 2232810), (14880, 2083956), (15624, 1984720), (17360, 1786248), (17856, 1736630), (19530, 1587776), (19840, 1562967), (20160, 1538158), (20832, 1488540), (22320, 1389304), (24809, 1249920), (26040, 1190832), (27776, 1116405), (29760, 1041978), (31248, 992360), (34720, 893124), (35712, 868315), (39060, 793888), (40320, 769079), (41664, 744270), (44640, 694652), (49618, 624960), (52080, 595416), (59520, 520989), (62496, 496180), (69440, 446562), (74427, 416640), (78120, 396944), (83328, 372135), (89280, 347326), (99236, 312480), (104160, 297708), (124045, 249984), (124992, 248090), (138880, 223281), (148854, 208320), (156240, 198472), (173663, 178560)]