27325760

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1109}}^1$

素因数の和:1144

約数の個数: 112

約数和(自身を含む): 81198720

約数和(自身を除く): 53872960

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 320, 352, 385, 440, 448, 560, 616, 704, 770, 880, 1109, 1120, 1232, 1540, 1760, 2218, 2240, 2464, 3080, 3520, 4436, 4928, 5545, 6160, 7763, 8872, 11090, 12199, 12320, 15526, 17744, 22180, 24398, 24640, 31052, 35488, 38815, 44360, 48796, 60995, 62104, 70976, 77630, 85393, 88720, 97592, 121990, 124208, 155260, 170786, 177440, 195184, 243980, 248416, 310520, 341572, 354880, 390368, 426965, 487960, 496832, 621040, 683144, 780736, 853930, 975920, 1242080, 1366288, 1707860, 1951840, 2484160, 2732576, 3415720, 3903680, 5465152, 6831440, 13662880, 27325760]

約数ペア:

[(1, 27325760), (2, 13662880), (4, 6831440), (5, 5465152), (7, 3903680), (8, 3415720), (10, 2732576), (11, 2484160), (14, 1951840), (16, 1707860), (20, 1366288), (22, 1242080), (28, 975920), (32, 853930), (35, 780736), (40, 683144), (44, 621040), (55, 496832), (56, 487960), (64, 426965), (70, 390368), (77, 354880), (80, 341572), (88, 310520), (110, 248416), (112, 243980), (140, 195184), (154, 177440), (160, 170786), (176, 155260), (220, 124208), (224, 121990), (280, 97592), (308, 88720), (320, 85393), (352, 77630), (385, 70976), (440, 62104), (448, 60995), (560, 48796), (616, 44360), (704, 38815), (770, 35488), (880, 31052), (1109, 24640), (1120, 24398), (1232, 22180), (1540, 17744), (1760, 15526), (2218, 12320), (2240, 12199), (2464, 11090), (3080, 8872), (3520, 7763), (4436, 6160), (4928, 5545)]