1960742160

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{69827}}^1$

素因数の和:69862

約数の個数: 160

約数和(自身を含む): 7273284480

約数和(自身を除く): 5312542320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1404, 1560, 1755, 1872, 2160, 2340, 2808, 3120, 3510, 4680, 5616, 7020, 9360, 14040, 28080, 69827, 139654, 209481, 279308, 349135, 418962, 558616, 628443, 698270, 837924, 907751, 1047405, 1117232, 1256886, 1396540, 1675848, 1815502, 1885329, 2094810, 2513772, 2723253, 2793080, 3142215, 3351696, 3631004, 3770658, 4189620, 4538755, 5027544, 5446506, 5586160, 6284430, 7262008, 7541316, 8169759, 8379240, 9077510, 9426645, 10055088, 10893012, 12568860, 13616265, 14524016, 15082632, 16339518, 16758480, 18155020, 18853290, 21786024, 24509277, 25137720, 27232530, 30165264, 32679036, 36310040, 37706580, 40848795, 43572048, 49018554, 50275440, 54465060, 65358072, 72620080, 75413160, 81697590, 98037108, 108930120, 122546385, 130716144, 150826320, 163395180, 196074216, 217860240, 245092770, 326790360, 392148432, 490185540, 653580720, 980371080, 1960742160]

約数ペア:

[(1, 1960742160), (2, 980371080), (3, 653580720), (4, 490185540), (5, 392148432), (6, 326790360), (8, 245092770), (9, 217860240), (10, 196074216), (12, 163395180), (13, 150826320), (15, 130716144), (16, 122546385), (18, 108930120), (20, 98037108), (24, 81697590), (26, 75413160), (27, 72620080), (30, 65358072), (36, 54465060), (39, 50275440), (40, 49018554), (45, 43572048), (48, 40848795), (52, 37706580), (54, 36310040), (60, 32679036), (65, 30165264), (72, 27232530), (78, 25137720), (80, 24509277), (90, 21786024), (104, 18853290), (108, 18155020), (117, 16758480), (120, 16339518), (130, 15082632), (135, 14524016), (144, 13616265), (156, 12568860), (180, 10893012), (195, 10055088), (208, 9426645), (216, 9077510), (234, 8379240), (240, 8169759), (260, 7541316), (270, 7262008), (312, 6284430), (351, 5586160), (360, 5446506), (390, 5027544), (432, 4538755), (468, 4189620), (520, 3770658), (540, 3631004), (585, 3351696), (624, 3142215), (702, 2793080), (720, 2723253), (780, 2513772), (936, 2094810), (1040, 1885329), (1080, 1815502), (1170, 1675848), (1404, 1396540), (1560, 1256886), (1755, 1117232), (1872, 1047405), (2160, 907751), (2340, 837924), (2808, 698270), (3120, 628443), (3510, 558616), (4680, 418962), (5616, 349135), (7020, 279308), (9360, 209481), (14040, 139654), (28080, 69827)]