1207048320

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{367}}^1\times {\mathrm{571}}^1$

素因数の和:963

約数の個数: 192

約数和(自身を含む): 4186765440

約数和(自身を除く): 2979717120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 367, 384, 480, 571, 576, 640, 720, 734, 960, 1101, 1142, 1152, 1440, 1468, 1713, 1835, 1920, 2202, 2284, 2855, 2880, 2936, 3303, 3426, 3670, 4404, 4568, 5139, 5505, 5710, 5760, 5872, 6606, 6852, 7340, 8565, 8808, 9136, 10278, 11010, 11420, 11744, 13212, 13704, 14680, 16515, 17130, 17616, 18272, 20556, 22020, 22840, 23488, 25695, 26424, 27408, 29360, 33030, 34260, 35232, 36544, 41112, 44040, 45680, 46976, 51390, 52848, 54816, 58720, 66060, 68520, 70464, 73088, 82224, 88080, 91360, 102780, 105696, 109632, 117440, 132120, 137040, 140928, 164448, 176160, 182720, 205560, 209557, 211392, 219264, 234880, 264240, 274080, 328896, 352320, 365440, 411120, 419114, 422784, 528480, 548160, 628671, 657792, 704640, 822240, 838228, 1047785, 1056960, 1096320, 1257342, 1644480, 1676456, 1886013, 2095570, 2113920, 2514684, 3143355, 3288960, 3352912, 3772026, 4191140, 5029368, 6286710, 6705824, 7544052, 8382280, 9430065, 10058736, 12573420, 13411648, 15088104, 16764560, 18860130, 20117472, 25146840, 26823296, 30176208, 33529120, 37720260, 40234944, 50293680, 60352416, 67058240, 75440520, 80469888, 100587360, 120704832, 134116480, 150881040, 201174720, 241409664, 301762080, 402349440, 603524160, 1207048320]

約数ペア:

[(1, 1207048320), (2, 603524160), (3, 402349440), (4, 301762080), (5, 241409664), (6, 201174720), (8, 150881040), (9, 134116480), (10, 120704832), (12, 100587360), (15, 80469888), (16, 75440520), (18, 67058240), (20, 60352416), (24, 50293680), (30, 40234944), (32, 37720260), (36, 33529120), (40, 30176208), (45, 26823296), (48, 25146840), (60, 20117472), (64, 18860130), (72, 16764560), (80, 15088104), (90, 13411648), (96, 12573420), (120, 10058736), (128, 9430065), (144, 8382280), (160, 7544052), (180, 6705824), (192, 6286710), (240, 5029368), (288, 4191140), (320, 3772026), (360, 3352912), (367, 3288960), (384, 3143355), (480, 2514684), (571, 2113920), (576, 2095570), (640, 1886013), (720, 1676456), (734, 1644480), (960, 1257342), (1101, 1096320), (1142, 1056960), (1152, 1047785), (1440, 838228), (1468, 822240), (1713, 704640), (1835, 657792), (1920, 628671), (2202, 548160), (2284, 528480), (2855, 422784), (2880, 419114), (2936, 411120), (3303, 365440), (3426, 352320), (3670, 328896), (4404, 274080), (4568, 264240), (5139, 234880), (5505, 219264), (5710, 211392), (5760, 209557), (5872, 205560), (6606, 182720), (6852, 176160), (7340, 164448), (8565, 140928), (8808, 137040), (9136, 132120), (10278, 117440), (11010, 109632), (11420, 105696), (11744, 102780), (13212, 91360), (13704, 88080), (14680, 82224), (16515, 73088), (17130, 70464), (17616, 68520), (18272, 66060), (20556, 58720), (22020, 54816), (22840, 52848), (23488, 51390), (25695, 46976), (26424, 45680), (27408, 44040), (29360, 41112), (33030, 36544), (34260, 35232)]