154040040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5557}}^1$

素因数の和:5592

約数の個数: 192

約数和(自身を含む): 624274560

約数和(自身を除く): 470234520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 120, 126, 132, 140, 154, 165, 168, 180, 198, 210, 220, 231, 252, 264, 280, 308, 315, 330, 360, 385, 396, 420, 440, 462, 495, 504, 616, 630, 660, 693, 770, 792, 840, 924, 990, 1155, 1260, 1320, 1386, 1540, 1848, 1980, 2310, 2520, 2772, 3080, 3465, 3960, 4620, 5544, 5557, 6930, 9240, 11114, 13860, 16671, 22228, 27720, 27785, 33342, 38899, 44456, 50013, 55570, 61127, 66684, 77798, 83355, 100026, 111140, 116697, 122254, 133368, 155596, 166710, 183381, 194495, 200052, 222280, 233394, 244508, 250065, 305635, 311192, 333420, 350091, 366762, 388990, 400104, 427889, 466788, 489016, 500130, 550143, 583485, 611270, 666840, 700182, 733524, 777980, 855778, 916905, 933576, 1000260, 1100286, 1166970, 1222540, 1283667, 1400364, 1467048, 1555960, 1711556, 1750455, 1833810, 2000520, 2139445, 2200572, 2333940, 2445080, 2567334, 2750715, 2800728, 3423112, 3500910, 3667620, 3851001, 4278890, 4401144, 4667880, 5134668, 5501430, 6418335, 7001820, 7335240, 7702002, 8557780, 10269336, 11002860, 12836670, 14003640, 15404004, 17115560, 19255005, 22005720, 25673340, 30808008, 38510010, 51346680, 77020020, 154040040]

約数ペア:

[(1, 154040040), (2, 77020020), (3, 51346680), (4, 38510010), (5, 30808008), (6, 25673340), (7, 22005720), (8, 19255005), (9, 17115560), (10, 15404004), (11, 14003640), (12, 12836670), (14, 11002860), (15, 10269336), (18, 8557780), (20, 7702002), (21, 7335240), (22, 7001820), (24, 6418335), (28, 5501430), (30, 5134668), (33, 4667880), (35, 4401144), (36, 4278890), (40, 3851001), (42, 3667620), (44, 3500910), (45, 3423112), (55, 2800728), (56, 2750715), (60, 2567334), (63, 2445080), (66, 2333940), (70, 2200572), (72, 2139445), (77, 2000520), (84, 1833810), (88, 1750455), (90, 1711556), (99, 1555960), (105, 1467048), (110, 1400364), (120, 1283667), (126, 1222540), (132, 1166970), (140, 1100286), (154, 1000260), (165, 933576), (168, 916905), (180, 855778), (198, 777980), (210, 733524), (220, 700182), (231, 666840), (252, 611270), (264, 583485), (280, 550143), (308, 500130), (315, 489016), (330, 466788), (360, 427889), (385, 400104), (396, 388990), (420, 366762), (440, 350091), (462, 333420), (495, 311192), (504, 305635), (616, 250065), (630, 244508), (660, 233394), (693, 222280), (770, 200052), (792, 194495), (840, 183381), (924, 166710), (990, 155596), (1155, 133368), (1260, 122254), (1320, 116697), (1386, 111140), (1540, 100026), (1848, 83355), (1980, 77798), (2310, 66684), (2520, 61127), (2772, 55570), (3080, 50013), (3465, 44456), (3960, 38899), (4620, 33342), (5544, 27785), (5557, 27720), (6930, 22228), (9240, 16671), (11114, 13860)]