16394250240

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{177889}}^1$

素因数の和:177922

約数の個数: 144

約数和(自身を含む): 56819844900

約数和(自身を除く): 40425594660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2048, 2304, 2560, 2880, 3072, 3840, 4608, 5120, 5760, 6144, 7680, 9216, 10240, 11520, 15360, 18432, 23040, 30720, 46080, 92160, 177889, 355778, 533667, 711556, 889445, 1067334, 1423112, 1601001, 1778890, 2134668, 2668335, 2846224, 3202002, 3557780, 4269336, 5336670, 5692448, 6404004, 7115560, 8005005, 8538672, 10673340, 11384896, 12808008, 14231120, 16010010, 17077344, 21346680, 22769792, 25616016, 28462240, 32020020, 34154688, 42693360, 45539584, 51232032, 56924480, 64040040, 68309376, 85386720, 91079168, 102464064, 113848960, 128080080, 136618752, 170773440, 182158336, 204928128, 227697920, 256160160, 273237504, 341546880, 364316672, 409856256, 455395840, 512320320, 546475008, 683093760, 819712512, 910791680, 1024640640, 1092950016, 1366187520, 1639425024, 1821583360, 2049281280, 2732375040, 3278850048, 4098562560, 5464750080, 8197125120, 16394250240]

約数ペア:

[(1, 16394250240), (2, 8197125120), (3, 5464750080), (4, 4098562560), (5, 3278850048), (6, 2732375040), (8, 2049281280), (9, 1821583360), (10, 1639425024), (12, 1366187520), (15, 1092950016), (16, 1024640640), (18, 910791680), (20, 819712512), (24, 683093760), (30, 546475008), (32, 512320320), (36, 455395840), (40, 409856256), (45, 364316672), (48, 341546880), (60, 273237504), (64, 256160160), (72, 227697920), (80, 204928128), (90, 182158336), (96, 170773440), (120, 136618752), (128, 128080080), (144, 113848960), (160, 102464064), (180, 91079168), (192, 85386720), (240, 68309376), (256, 64040040), (288, 56924480), (320, 51232032), (360, 45539584), (384, 42693360), (480, 34154688), (512, 32020020), (576, 28462240), (640, 25616016), (720, 22769792), (768, 21346680), (960, 17077344), (1024, 16010010), (1152, 14231120), (1280, 12808008), (1440, 11384896), (1536, 10673340), (1920, 8538672), (2048, 8005005), (2304, 7115560), (2560, 6404004), (2880, 5692448), (3072, 5336670), (3840, 4269336), (4608, 3557780), (5120, 3202002), (5760, 2846224), (6144, 2668335), (7680, 2134668), (9216, 1778890), (10240, 1601001), (11520, 1423112), (15360, 1067334), (18432, 889445), (23040, 711556), (30720, 533667), (46080, 355778), (92160, 177889)]