7888119120

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{1301}}^1$

素因数の和:1731

約数の個数: 320

約数和(自身を含む): 31153006080

約数和(自身を除く): 23264886960

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, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 401, 420, 432, 504, 540, 560, 630, 720, 756, 802, 840, 945, 1008, 1080, 1203, 1260, 1301, 1512, 1604, 1680, 1890, 2005, 2160, 2406, 2520, 2602, 2807, 3024, 3208, 3609, 3780, 3903, 4010, 4812, 5040, 5204, 5614, 6015, 6416, 6505, 7218, 7560, 7806, 8020, 8421, 9107, 9624, 10408, 10827, 11228, 11709, 12030, 13010, 14035, 14436, 15120, 15612, 16040, 16842, 18045, 18214, 19248, 19515, 20816, 21654, 22456, 23418, 24060, 25263, 26020, 27321, 28070, 28872, 31224, 32080, 33684, 35127, 36090, 36428, 39030, 42105, 43308, 44912, 45535, 46836, 48120, 50526, 52040, 54135, 54642, 56140, 57744, 58545, 62448, 67368, 70254, 72180, 72856, 75789, 78060, 81963, 84210, 86616, 91070, 93672, 96240, 101052, 104080, 108270, 109284, 112280, 117090, 126315, 134736, 136605, 140508, 144360, 145712, 151578, 156120, 163926, 168420, 173232, 175635, 182140, 187344, 202104, 216540, 218568, 224560, 234180, 245889, 252630, 273210, 281016, 288720, 303156, 312240, 327852, 336840, 351270, 364280, 378945, 404208, 409815, 433080, 437136, 468360, 491778, 505260, 521701, 546420, 562032, 606312, 655704, 673680, 702540, 728560, 757890, 819630, 866160, 936720, 983556, 1010520, 1043402, 1092840, 1212624, 1229445, 1311408, 1405080, 1515780, 1565103, 1639260, 1967112, 2021040, 2086804, 2185680, 2458890, 2608505, 2810160, 3031560, 3130206, 3278520, 3651907, 3934224, 4173608, 4695309, 4917780, 5217010, 6063120, 6260412, 6557040, 7303814, 7825515, 8347216, 9390618, 9835560, 10434020, 10955721, 12520824, 14085927, 14607628, 15651030, 18259535, 18781236, 19671120, 20868040, 21911442, 23476545, 25041648, 28171854, 29215256, 31302060, 32867163, 36519070, 37562472, 41736080, 43822884, 46953090, 54778605, 56343708, 58430512, 62604120, 65734326, 70429635, 73038140, 75124944, 87645768, 93906180, 98601489, 109557210, 112687416, 125208240, 131468652, 140859270, 146076280, 164335815, 175291536, 187812360, 197202978, 219114420, 225374832, 262937304, 281718540, 292152560, 328671630, 375624720, 394405956, 438228840, 493007445, 525874608, 563437080, 657343260, 788811912, 876457680, 986014890, 1126874160, 1314686520, 1577623824, 1972029780, 2629373040, 3944059560, 7888119120]

約数ペア:

[(1, 7888119120), (2, 3944059560), (3, 2629373040), (4, 1972029780), (5, 1577623824), (6, 1314686520), (7, 1126874160), (8, 986014890), (9, 876457680), (10, 788811912), (12, 657343260), (14, 563437080), (15, 525874608), (16, 493007445), (18, 438228840), (20, 394405956), (21, 375624720), (24, 328671630), (27, 292152560), (28, 281718540), (30, 262937304), (35, 225374832), (36, 219114420), (40, 197202978), (42, 187812360), (45, 175291536), (48, 164335815), (54, 146076280), (56, 140859270), (60, 131468652), (63, 125208240), (70, 112687416), (72, 109557210), (80, 98601489), (84, 93906180), (90, 87645768), (105, 75124944), (108, 73038140), (112, 70429635), (120, 65734326), (126, 62604120), (135, 58430512), (140, 56343708), (144, 54778605), (168, 46953090), (180, 43822884), (189, 41736080), (210, 37562472), (216, 36519070), (240, 32867163), (252, 31302060), (270, 29215256), (280, 28171854), (315, 25041648), (336, 23476545), (360, 21911442), (378, 20868040), (401, 19671120), (420, 18781236), (432, 18259535), (504, 15651030), (540, 14607628), (560, 14085927), (630, 12520824), (720, 10955721), (756, 10434020), (802, 9835560), (840, 9390618), (945, 8347216), (1008, 7825515), (1080, 7303814), (1203, 6557040), (1260, 6260412), (1301, 6063120), (1512, 5217010), (1604, 4917780), (1680, 4695309), (1890, 4173608), (2005, 3934224), (2160, 3651907), (2406, 3278520), (2520, 3130206), (2602, 3031560), (2807, 2810160), (3024, 2608505), (3208, 2458890), (3609, 2185680), (3780, 2086804), (3903, 2021040), (4010, 1967112), (4812, 1639260), (5040, 1565103), (5204, 1515780), (5614, 1405080), (6015, 1311408), (6416, 1229445), (6505, 1212624), (7218, 1092840), (7560, 1043402), (7806, 1010520), (8020, 983556), (8421, 936720), (9107, 866160), (9624, 819630), (10408, 757890), (10827, 728560), (11228, 702540), (11709, 673680), (12030, 655704), (13010, 606312), (14035, 562032), (14436, 546420), (15120, 521701), (15612, 505260), (16040, 491778), (16842, 468360), (18045, 437136), (18214, 433080), (19248, 409815), (19515, 404208), (20816, 378945), (21654, 364280), (22456, 351270), (23418, 336840), (24060, 327852), (25263, 312240), (26020, 303156), (27321, 288720), (28070, 281016), (28872, 273210), (31224, 252630), (32080, 245889), (33684, 234180), (35127, 224560), (36090, 218568), (36428, 216540), (39030, 202104), (42105, 187344), (43308, 182140), (44912, 175635), (45535, 173232), (46836, 168420), (48120, 163926), (50526, 156120), (52040, 151578), (54135, 145712), (54642, 144360), (56140, 140508), (57744, 136605), (58545, 134736), (62448, 126315), (67368, 117090), (70254, 112280), (72180, 109284), (72856, 108270), (75789, 104080), (78060, 101052), (81963, 96240), (84210, 93672), (86616, 91070)]