351029520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{2129}}^1$

素因数の和:2377

約数の個数: 120

約数和(自身を含む): 1184578200

約数和(自身を除く): 833548680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 229, 240, 360, 458, 687, 720, 916, 1145, 1374, 1832, 2061, 2129, 2290, 2748, 3435, 3664, 4122, 4258, 4580, 5496, 6387, 6870, 8244, 8516, 9160, 10305, 10645, 10992, 12774, 13740, 16488, 17032, 18320, 19161, 20610, 21290, 25548, 27480, 31935, 32976, 34064, 38322, 41220, 42580, 51096, 54960, 63870, 76644, 82440, 85160, 95805, 102192, 127740, 153288, 164880, 170320, 191610, 255480, 306576, 383220, 487541, 510960, 766440, 975082, 1462623, 1532880, 1950164, 2437705, 2925246, 3900328, 4387869, 4875410, 5850492, 7313115, 7800656, 8775738, 9750820, 11700984, 14626230, 17551476, 19501640, 21939345, 23401968, 29252460, 35102952, 39003280, 43878690, 58504920, 70205904, 87757380, 117009840, 175514760, 351029520]

約数ペア:

[(1, 351029520), (2, 175514760), (3, 117009840), (4, 87757380), (5, 70205904), (6, 58504920), (8, 43878690), (9, 39003280), (10, 35102952), (12, 29252460), (15, 23401968), (16, 21939345), (18, 19501640), (20, 17551476), (24, 14626230), (30, 11700984), (36, 9750820), (40, 8775738), (45, 7800656), (48, 7313115), (60, 5850492), (72, 4875410), (80, 4387869), (90, 3900328), (120, 2925246), (144, 2437705), (180, 1950164), (229, 1532880), (240, 1462623), (360, 975082), (458, 766440), (687, 510960), (720, 487541), (916, 383220), (1145, 306576), (1374, 255480), (1832, 191610), (2061, 170320), (2129, 164880), (2290, 153288), (2748, 127740), (3435, 102192), (3664, 95805), (4122, 85160), (4258, 82440), (4580, 76644), (5496, 63870), (6387, 54960), (6870, 51096), (8244, 42580), (8516, 41220), (9160, 38322), (10305, 34064), (10645, 32976), (10992, 31935), (12774, 27480), (13740, 25548), (16488, 21290), (17032, 20610), (18320, 19161)]