1617398079360

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{120342119}}^1$

素因数の和:120342148

約数の個数: 128

約数和(自身を含む): 5891950195200

約数和(自身を除く): 4274552115840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 120342119, 240684238, 361026357, 481368476, 601710595, 722052714, 842394833, 962736952, 1203421190, 1444105428, 1684789666, 1805131785, 1925473904, 2406842380, 2527184499, 2888210856, 3369579332, 3610263570, 3850947808, 4211974165, 4813684760, 5054368998, 5776421712, 6739158664, 7220527140, 7701895616, 8423948330, 9627369520, 10108737996, 11552843424, 12635922495, 13478317328, 14441054280, 15403791232, 16847896660, 19254739040, 20217475992, 23105686848, 25271844990, 26956634656, 28882108560, 33695793320, 38509478080, 40434951984, 46211373696, 50543689980, 53913269312, 57764217120, 67391586640, 77018956160, 80869903968, 101087379960, 107826538624, 115528434240, 134783173280, 161739807936, 202174759920, 231056868480, 269566346560, 323479615872, 404349519840, 539132693120, 808699039680, 1617398079360]

約数ペア:

[(1, 1617398079360), (2, 808699039680), (3, 539132693120), (4, 404349519840), (5, 323479615872), (6, 269566346560), (7, 231056868480), (8, 202174759920), (10, 161739807936), (12, 134783173280), (14, 115528434240), (15, 107826538624), (16, 101087379960), (20, 80869903968), (21, 77018956160), (24, 67391586640), (28, 57764217120), (30, 53913269312), (32, 50543689980), (35, 46211373696), (40, 40434951984), (42, 38509478080), (48, 33695793320), (56, 28882108560), (60, 26956634656), (64, 25271844990), (70, 23105686848), (80, 20217475992), (84, 19254739040), (96, 16847896660), (105, 15403791232), (112, 14441054280), (120, 13478317328), (128, 12635922495), (140, 11552843424), (160, 10108737996), (168, 9627369520), (192, 8423948330), (210, 7701895616), (224, 7220527140), (240, 6739158664), (280, 5776421712), (320, 5054368998), (336, 4813684760), (384, 4211974165), (420, 3850947808), (448, 3610263570), (480, 3369579332), (560, 2888210856), (640, 2527184499), (672, 2406842380), (840, 1925473904), (896, 1805131785), (960, 1684789666), (1120, 1444105428), (1344, 1203421190), (1680, 962736952), (1920, 842394833), (2240, 722052714), (2688, 601710595), (3360, 481368476), (4480, 361026357), (6720, 240684238), (13440, 120342119)]