392023680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{1069}}^1$

素因数の和:1282

約数の個数: 128

約数和(自身を含む): 1257292800

約数和(自身を除く): 865269120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 191, 192, 240, 320, 382, 384, 480, 573, 640, 764, 955, 960, 1069, 1146, 1528, 1910, 1920, 2138, 2292, 2865, 3056, 3207, 3820, 4276, 4584, 5345, 5730, 6112, 6414, 7640, 8552, 9168, 10690, 11460, 12224, 12828, 15280, 16035, 17104, 18336, 21380, 22920, 24448, 25656, 30560, 32070, 34208, 36672, 42760, 45840, 51312, 61120, 64140, 68416, 73344, 85520, 91680, 102624, 122240, 128280, 136832, 171040, 183360, 204179, 205248, 256560, 342080, 366720, 408358, 410496, 513120, 612537, 684160, 816716, 1020895, 1026240, 1225074, 1633432, 2041790, 2052480, 2450148, 3062685, 3266864, 4083580, 4900296, 6125370, 6533728, 8167160, 9800592, 12250740, 13067456, 16334320, 19601184, 24501480, 26134912, 32668640, 39202368, 49002960, 65337280, 78404736, 98005920, 130674560, 196011840, 392023680]

約数ペア:

[(1, 392023680), (2, 196011840), (3, 130674560), (4, 98005920), (5, 78404736), (6, 65337280), (8, 49002960), (10, 39202368), (12, 32668640), (15, 26134912), (16, 24501480), (20, 19601184), (24, 16334320), (30, 13067456), (32, 12250740), (40, 9800592), (48, 8167160), (60, 6533728), (64, 6125370), (80, 4900296), (96, 4083580), (120, 3266864), (128, 3062685), (160, 2450148), (191, 2052480), (192, 2041790), (240, 1633432), (320, 1225074), (382, 1026240), (384, 1020895), (480, 816716), (573, 684160), (640, 612537), (764, 513120), (955, 410496), (960, 408358), (1069, 366720), (1146, 342080), (1528, 256560), (1910, 205248), (1920, 204179), (2138, 183360), (2292, 171040), (2865, 136832), (3056, 128280), (3207, 122240), (3820, 102624), (4276, 91680), (4584, 85520), (5345, 73344), (5730, 68416), (6112, 64140), (6414, 61120), (7640, 51312), (8552, 45840), (9168, 42760), (10690, 36672), (11460, 34208), (12224, 32070), (12828, 30560), (15280, 25656), (16035, 24448), (17104, 22920), (18336, 21380)]