24982720

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{587}}^1$

素因数の和:630

約数の個数: 112

約数和(自身を含む): 71688960

約数和(自身を除く): 46706240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 64, 70, 76, 80, 95, 112, 133, 140, 152, 160, 190, 224, 266, 280, 304, 320, 380, 448, 532, 560, 587, 608, 665, 760, 1064, 1120, 1174, 1216, 1330, 1520, 2128, 2240, 2348, 2660, 2935, 3040, 4109, 4256, 4696, 5320, 5870, 6080, 8218, 8512, 9392, 10640, 11153, 11740, 16436, 18784, 20545, 21280, 22306, 23480, 32872, 37568, 41090, 42560, 44612, 46960, 55765, 65744, 78071, 82180, 89224, 93920, 111530, 131488, 156142, 164360, 178448, 187840, 223060, 262976, 312284, 328720, 356896, 390355, 446120, 624568, 657440, 713792, 780710, 892240, 1249136, 1314880, 1561420, 1784480, 2498272, 3122840, 3568960, 4996544, 6245680, 12491360, 24982720]

約数ペア:

[(1, 24982720), (2, 12491360), (4, 6245680), (5, 4996544), (7, 3568960), (8, 3122840), (10, 2498272), (14, 1784480), (16, 1561420), (19, 1314880), (20, 1249136), (28, 892240), (32, 780710), (35, 713792), (38, 657440), (40, 624568), (56, 446120), (64, 390355), (70, 356896), (76, 328720), (80, 312284), (95, 262976), (112, 223060), (133, 187840), (140, 178448), (152, 164360), (160, 156142), (190, 131488), (224, 111530), (266, 93920), (280, 89224), (304, 82180), (320, 78071), (380, 65744), (448, 55765), (532, 46960), (560, 44612), (587, 42560), (608, 41090), (665, 37568), (760, 32872), (1064, 23480), (1120, 22306), (1174, 21280), (1216, 20545), (1330, 18784), (1520, 16436), (2128, 11740), (2240, 11153), (2348, 10640), (2660, 9392), (2935, 8512), (3040, 8218), (4109, 6080), (4256, 5870), (4696, 5320)]