378077378580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{190948171}}^1$

素因数の和:190948197

約数の個数: 72

約数和(自身を含む): 1251092422944

約数和(自身を除く): 873015044364

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 190948171, 381896342, 572844513, 763792684, 954740855, 1145689026, 1718533539, 1909481710, 2100429881, 2291378052, 2864222565, 3437067078, 3818963420, 4200859762, 5728445130, 6301289643, 6874134156, 8401719524, 8592667695, 10502149405, 11456890260, 12602579286, 17185335390, 18903868929, 21004298810, 25205158572, 31506448215, 34370670780, 37807737858, 42008597620, 63012896430, 75615475716, 94519344645, 126025792860, 189038689290, 378077378580]

約数ペア:

[(1, 378077378580), (2, 189038689290), (3, 126025792860), (4, 94519344645), (5, 75615475716), (6, 63012896430), (9, 42008597620), (10, 37807737858), (11, 34370670780), (12, 31506448215), (15, 25205158572), (18, 21004298810), (20, 18903868929), (22, 17185335390), (30, 12602579286), (33, 11456890260), (36, 10502149405), (44, 8592667695), (45, 8401719524), (55, 6874134156), (60, 6301289643), (66, 5728445130), (90, 4200859762), (99, 3818963420), (110, 3437067078), (132, 2864222565), (165, 2291378052), (180, 2100429881), (198, 1909481710), (220, 1718533539), (330, 1145689026), (396, 954740855), (495, 763792684), (660, 572844513), (990, 381896342), (1980, 190948171)]