276304160

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{4243}}^1$

素因数の和:4306

約数の個数: 96

約数和(自身を含む): 731529792

約数和(自身を除く): 455225632

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 37, 40, 44, 55, 74, 80, 88, 110, 148, 160, 176, 185, 220, 296, 352, 370, 407, 440, 592, 740, 814, 880, 1184, 1480, 1628, 1760, 2035, 2960, 3256, 4070, 4243, 5920, 6512, 8140, 8486, 13024, 16280, 16972, 21215, 32560, 33944, 42430, 46673, 65120, 67888, 84860, 93346, 135776, 156991, 169720, 186692, 233365, 313982, 339440, 373384, 466730, 627964, 678880, 746768, 784955, 933460, 1255928, 1493536, 1569910, 1726901, 1866920, 2511856, 3139820, 3453802, 3733840, 5023712, 6279640, 6907604, 7467680, 8634505, 12559280, 13815208, 17269010, 25118560, 27630416, 34538020, 55260832, 69076040, 138152080, 276304160]

約数ペア:

[(1, 276304160), (2, 138152080), (4, 69076040), (5, 55260832), (8, 34538020), (10, 27630416), (11, 25118560), (16, 17269010), (20, 13815208), (22, 12559280), (32, 8634505), (37, 7467680), (40, 6907604), (44, 6279640), (55, 5023712), (74, 3733840), (80, 3453802), (88, 3139820), (110, 2511856), (148, 1866920), (160, 1726901), (176, 1569910), (185, 1493536), (220, 1255928), (296, 933460), (352, 784955), (370, 746768), (407, 678880), (440, 627964), (592, 466730), (740, 373384), (814, 339440), (880, 313982), (1184, 233365), (1480, 186692), (1628, 169720), (1760, 156991), (2035, 135776), (2960, 93346), (3256, 84860), (4070, 67888), (4243, 65120), (5920, 46673), (6512, 42430), (8140, 33944), (8486, 32560), (13024, 21215), (16280, 16972)]