25523520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2417}}^1$

素因数の和:2448

約数の個数: 112

約数和(自身を含む): 88440768

約数和(自身を除く): 62917248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2417, 2640, 3520, 4834, 5280, 7251, 9668, 10560, 12085, 14502, 19336, 24170, 26587, 29004, 36255, 38672, 48340, 53174, 58008, 72510, 77344, 79761, 96680, 106348, 116016, 132935, 145020, 154688, 159522, 193360, 212696, 232032, 265870, 290040, 319044, 386720, 398805, 425392, 464064, 531740, 580080, 638088, 773440, 797610, 850784, 1063480, 1160160, 1276176, 1595220, 1701568, 2126960, 2320320, 2552352, 3190440, 4253920, 5104704, 6380880, 8507840, 12761760, 25523520]

約数ペア:

[(1, 25523520), (2, 12761760), (3, 8507840), (4, 6380880), (5, 5104704), (6, 4253920), (8, 3190440), (10, 2552352), (11, 2320320), (12, 2126960), (15, 1701568), (16, 1595220), (20, 1276176), (22, 1160160), (24, 1063480), (30, 850784), (32, 797610), (33, 773440), (40, 638088), (44, 580080), (48, 531740), (55, 464064), (60, 425392), (64, 398805), (66, 386720), (80, 319044), (88, 290040), (96, 265870), (110, 232032), (120, 212696), (132, 193360), (160, 159522), (165, 154688), (176, 145020), (192, 132935), (220, 116016), (240, 106348), (264, 96680), (320, 79761), (330, 77344), (352, 72510), (440, 58008), (480, 53174), (528, 48340), (660, 38672), (704, 36255), (880, 29004), (960, 26587), (1056, 24170), (1320, 19336), (1760, 14502), (2112, 12085), (2417, 10560), (2640, 9668), (3520, 7251), (4834, 5280)]