25569360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2089}}^1$

素因数の和:2125

約数の個数: 120

約数和(自身を含む): 90965160

約数和(自身を除く): 65395800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2089, 2448, 3060, 4080, 4178, 6120, 6267, 8356, 10445, 12240, 12534, 16712, 18801, 20890, 25068, 31335, 33424, 35513, 37602, 41780, 50136, 62670, 71026, 75204, 83560, 94005, 100272, 106539, 125340, 142052, 150408, 167120, 177565, 188010, 213078, 250680, 284104, 300816, 319617, 355130, 376020, 426156, 501360, 532695, 568208, 639234, 710260, 752040, 852312, 1065390, 1278468, 1420520, 1504080, 1598085, 1704624, 2130780, 2556936, 2841040, 3196170, 4261560, 5113872, 6392340, 8523120, 12784680, 25569360]

約数ペア:

[(1, 25569360), (2, 12784680), (3, 8523120), (4, 6392340), (5, 5113872), (6, 4261560), (8, 3196170), (9, 2841040), (10, 2556936), (12, 2130780), (15, 1704624), (16, 1598085), (17, 1504080), (18, 1420520), (20, 1278468), (24, 1065390), (30, 852312), (34, 752040), (36, 710260), (40, 639234), (45, 568208), (48, 532695), (51, 501360), (60, 426156), (68, 376020), (72, 355130), (80, 319617), (85, 300816), (90, 284104), (102, 250680), (120, 213078), (136, 188010), (144, 177565), (153, 167120), (170, 150408), (180, 142052), (204, 125340), (240, 106539), (255, 100272), (272, 94005), (306, 83560), (340, 75204), (360, 71026), (408, 62670), (510, 50136), (612, 41780), (680, 37602), (720, 35513), (765, 33424), (816, 31335), (1020, 25068), (1224, 20890), (1360, 18801), (1530, 16712), (2040, 12534), (2089, 12240), (2448, 10445), (3060, 8356), (4080, 6267), (4178, 6120)]