1325778163920

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{87683741}}^1$

素因数の和:87683770

約数の個数: 160

約数和(自身を含む): 5218936323840

約数和(自身を除く): 3893158159920

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, 87683741, 175367482, 263051223, 350734964, 438418705, 526102446, 613786187, 701469928, 789153669, 876837410, 1052204892, 1227572374, 1315256115, 1402939856, 1578307338, 1753674820, 1841358561, 2104409784, 2367461007, 2455144748, 2630512230, 3068930935, 3156614676, 3507349640, 3682717122, 3945768345, 4208819568, 4734922014, 4910289496, 5261024460, 5524075683, 6137861870, 6313229352, 7014699280, 7365434244, 7891536690, 9206792805, 9469844028, 9820578992, 10522048920, 11048151366, 11837305035, 12275723740, 12626458704, 14730868488, 15783073380, 16572227049, 18413585610, 18939688056, 21044097840, 22096302732, 23674610070, 24551447480, 27620378415, 29461736976, 31566146760, 33144454098, 36827171220, 37879376112, 44192605464, 47349220140, 49102894960, 55240756830, 63132293520, 66288908196, 73654342440, 82861135245, 88385210928, 94698440280, 110481513660, 132577816392, 147308684880, 165722270490, 189396880560, 220963027320, 265155632784, 331444540980, 441926054640, 662889081960, 1325778163920]

約数ペア:

[(1, 1325778163920), (2, 662889081960), (3, 441926054640), (4, 331444540980), (5, 265155632784), (6, 220963027320), (7, 189396880560), (8, 165722270490), (9, 147308684880), (10, 132577816392), (12, 110481513660), (14, 94698440280), (15, 88385210928), (16, 82861135245), (18, 73654342440), (20, 66288908196), (21, 63132293520), (24, 55240756830), (27, 49102894960), (28, 47349220140), (30, 44192605464), (35, 37879376112), (36, 36827171220), (40, 33144454098), (42, 31566146760), (45, 29461736976), (48, 27620378415), (54, 24551447480), (56, 23674610070), (60, 22096302732), (63, 21044097840), (70, 18939688056), (72, 18413585610), (80, 16572227049), (84, 15783073380), (90, 14730868488), (105, 12626458704), (108, 12275723740), (112, 11837305035), (120, 11048151366), (126, 10522048920), (135, 9820578992), (140, 9469844028), (144, 9206792805), (168, 7891536690), (180, 7365434244), (189, 7014699280), (210, 6313229352), (216, 6137861870), (240, 5524075683), (252, 5261024460), (270, 4910289496), (280, 4734922014), (315, 4208819568), (336, 3945768345), (360, 3682717122), (378, 3507349640), (420, 3156614676), (432, 3068930935), (504, 2630512230), (540, 2455144748), (560, 2367461007), (630, 2104409784), (720, 1841358561), (756, 1753674820), (840, 1578307338), (945, 1402939856), (1008, 1315256115), (1080, 1227572374), (1260, 1052204892), (1512, 876837410), (1680, 789153669), (1890, 701469928), (2160, 613786187), (2520, 526102446), (3024, 438418705), (3780, 350734964), (5040, 263051223), (7560, 175367482), (15120, 87683741)]