1311823099440

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{86760787}}^1$

素因数の和:86760816

約数の個数: 160

約数和(自身を含む): 5164002101760

約数和(自身を除く): 3852179002320

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, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 15120, 86760787, 173521574, 260282361, 347043148, 433803935, 520564722, 607325509, 694086296, 780847083, 867607870, 1041129444, 1214651018, 1301411805, 1388172592, 1561694166, 1735215740, 1821976527, 2082258888, 2342541249, 2429302036, 2602823610, 3036627545, 3123388332, 3470431480, 3643953054, 3904235415, 4164517776, 4685082498, 4858604072, 5205647220, 5465929581, 6073255090, 6246776664, 6940862960, 7287906108, 7808470830, 9109882635, 9370164996, 9717208144, 10411294440, 10931859162, 11712706245, 12146510180, 12493553328, 14575812216, 15616941660, 16397788743, 18219765270, 18740329992, 20822588880, 21863718324, 23425412490, 24293020360, 27329647905, 29151624432, 31233883320, 32795577486, 36439530540, 37480659984, 43727436648, 46850824980, 48586040720, 54659295810, 62467766640, 65591154972, 72879061080, 81988943715, 87454873296, 93701649960, 109318591620, 131182309944, 145758122160, 163977887430, 187403299920, 218637183240, 262364619888, 327955774860, 437274366480, 655911549720, 1311823099440]

約数ペア:

[(1, 1311823099440), (2, 655911549720), (3, 437274366480), (4, 327955774860), (5, 262364619888), (6, 218637183240), (7, 187403299920), (8, 163977887430), (9, 145758122160), (10, 131182309944), (12, 109318591620), (14, 93701649960), (15, 87454873296), (16, 81988943715), (18, 72879061080), (20, 65591154972), (21, 62467766640), (24, 54659295810), (27, 48586040720), (28, 46850824980), (30, 43727436648), (35, 37480659984), (36, 36439530540), (40, 32795577486), (42, 31233883320), (45, 29151624432), (48, 27329647905), (54, 24293020360), (56, 23425412490), (60, 21863718324), (63, 20822588880), (70, 18740329992), (72, 18219765270), (80, 16397788743), (84, 15616941660), (90, 14575812216), (105, 12493553328), (108, 12146510180), (112, 11712706245), (120, 10931859162), (126, 10411294440), (135, 9717208144), (140, 9370164996), (144, 9109882635), (168, 7808470830), (180, 7287906108), (189, 6940862960), (210, 6246776664), (216, 6073255090), (240, 5465929581), (252, 5205647220), (270, 4858604072), (280, 4685082498), (315, 4164517776), (336, 3904235415), (360, 3643953054), (378, 3470431480), (420, 3123388332), (432, 3036627545), (504, 2602823610), (540, 2429302036), (560, 2342541249), (630, 2082258888), (720, 1821976527), (756, 1735215740), (840, 1561694166), (945, 1388172592), (1008, 1301411805), (1080, 1214651018), (1260, 1041129444), (1512, 867607870), (1680, 780847083), (1890, 694086296), (2160, 607325509), (2520, 520564722), (3024, 433803935), (3780, 347043148), (5040, 260282361), (7560, 173521574), (15120, 86760787)]