1456557020280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{389}}^1\times {\mathrm{79397}}^1$

素因数の和:79934

約数の個数: 192

約数和(自身を含む): 4782268576800

約数和(自身を除く): 3325711556520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 131, 180, 262, 360, 389, 393, 524, 655, 778, 786, 1048, 1167, 1179, 1310, 1556, 1572, 1945, 1965, 2334, 2358, 2620, 3112, 3144, 3501, 3890, 3930, 4668, 4716, 5240, 5835, 5895, 7002, 7780, 7860, 9336, 9432, 11670, 11790, 14004, 15560, 15720, 17505, 23340, 23580, 28008, 35010, 46680, 47160, 50959, 70020, 79397, 101918, 140040, 152877, 158794, 203836, 238191, 254795, 305754, 317588, 396985, 407672, 458631, 476382, 509590, 611508, 635176, 714573, 764385, 793970, 917262, 952764, 1019180, 1190955, 1223016, 1429146, 1528770, 1587940, 1834524, 1905528, 2038360, 2293155, 2381910, 2858292, 3057540, 3175880, 3572865, 3669048, 4586310, 4763820, 5716584, 6115080, 7145730, 9172620, 9527640, 10401007, 14291460, 18345240, 20802014, 28582920, 30885433, 31203021, 41604028, 52005035, 61770866, 62406042, 83208056, 92656299, 93609063, 104010070, 123541732, 124812084, 154427165, 156015105, 185312598, 187218126, 208020140, 247083464, 249624168, 277968897, 308854330, 312030210, 370625196, 374436252, 416040280, 463281495, 468045315, 555937794, 617708660, 624060420, 741250392, 748872504, 926562990, 936090630, 1111875588, 1235417320, 1248120840, 1389844485, 1853125980, 1872181260, 2223751176, 2779688970, 3706251960, 3744362520, 4045991723, 5559377940, 8091983446, 11118755880, 12137975169, 16183966892, 20229958615, 24275950338, 32367933784, 36413925507, 40459917230, 48551900676, 60689875845, 72827851014, 80919834460, 97103801352, 121379751690, 145655702028, 161839668920, 182069627535, 242759503380, 291311404056, 364139255070, 485519006760, 728278510140, 1456557020280]

約数ペア:

[(1, 1456557020280), (2, 728278510140), (3, 485519006760), (4, 364139255070), (5, 291311404056), (6, 242759503380), (8, 182069627535), (9, 161839668920), (10, 145655702028), (12, 121379751690), (15, 97103801352), (18, 80919834460), (20, 72827851014), (24, 60689875845), (30, 48551900676), (36, 40459917230), (40, 36413925507), (45, 32367933784), (60, 24275950338), (72, 20229958615), (90, 16183966892), (120, 12137975169), (131, 11118755880), (180, 8091983446), (262, 5559377940), (360, 4045991723), (389, 3744362520), (393, 3706251960), (524, 2779688970), (655, 2223751176), (778, 1872181260), (786, 1853125980), (1048, 1389844485), (1167, 1248120840), (1179, 1235417320), (1310, 1111875588), (1556, 936090630), (1572, 926562990), (1945, 748872504), (1965, 741250392), (2334, 624060420), (2358, 617708660), (2620, 555937794), (3112, 468045315), (3144, 463281495), (3501, 416040280), (3890, 374436252), (3930, 370625196), (4668, 312030210), (4716, 308854330), (5240, 277968897), (5835, 249624168), (5895, 247083464), (7002, 208020140), (7780, 187218126), (7860, 185312598), (9336, 156015105), (9432, 154427165), (11670, 124812084), (11790, 123541732), (14004, 104010070), (15560, 93609063), (15720, 92656299), (17505, 83208056), (23340, 62406042), (23580, 61770866), (28008, 52005035), (35010, 41604028), (46680, 31203021), (47160, 30885433), (50959, 28582920), (70020, 20802014), (79397, 18345240), (101918, 14291460), (140040, 10401007), (152877, 9527640), (158794, 9172620), (203836, 7145730), (238191, 6115080), (254795, 5716584), (305754, 4763820), (317588, 4586310), (396985, 3669048), (407672, 3572865), (458631, 3175880), (476382, 3057540), (509590, 2858292), (611508, 2381910), (635176, 2293155), (714573, 2038360), (764385, 1905528), (793970, 1834524), (917262, 1587940), (952764, 1528770), (1019180, 1429146), (1190955, 1223016)]