191224320

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{3557}}^1$

素因数の和:3590

約数の個数: 160

約数和(自身を含む): 698848128

約数和(自身を除く): 507623808

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2240, 2560, 2688, 3360, 3557, 3584, 3840, 4480, 5376, 6720, 7114, 7680, 8960, 10671, 10752, 13440, 14228, 17785, 17920, 21342, 24899, 26880, 28456, 35570, 42684, 49798, 53355, 53760, 56912, 71140, 74697, 85368, 99596, 106710, 113824, 124495, 142280, 149394, 170736, 199192, 213420, 227648, 248990, 284560, 298788, 341472, 373485, 398384, 426840, 455296, 497980, 569120, 597576, 682944, 746970, 796768, 853680, 910592, 995960, 1138240, 1195152, 1365888, 1493940, 1593536, 1707360, 1821184, 1991920, 2276480, 2390304, 2731776, 2987880, 3187072, 3414720, 3983840, 4552960, 4780608, 5463552, 5975760, 6374144, 6829440, 7967680, 9105920, 9561216, 11951520, 12748288, 13658880, 15935360, 19122432, 23903040, 27317760, 31870720, 38244864, 47806080, 63741440, 95612160, 191224320]

約数ペア:

[(1, 191224320), (2, 95612160), (3, 63741440), (4, 47806080), (5, 38244864), (6, 31870720), (7, 27317760), (8, 23903040), (10, 19122432), (12, 15935360), (14, 13658880), (15, 12748288), (16, 11951520), (20, 9561216), (21, 9105920), (24, 7967680), (28, 6829440), (30, 6374144), (32, 5975760), (35, 5463552), (40, 4780608), (42, 4552960), (48, 3983840), (56, 3414720), (60, 3187072), (64, 2987880), (70, 2731776), (80, 2390304), (84, 2276480), (96, 1991920), (105, 1821184), (112, 1707360), (120, 1593536), (128, 1493940), (140, 1365888), (160, 1195152), (168, 1138240), (192, 995960), (210, 910592), (224, 853680), (240, 796768), (256, 746970), (280, 682944), (320, 597576), (336, 569120), (384, 497980), (420, 455296), (448, 426840), (480, 398384), (512, 373485), (560, 341472), (640, 298788), (672, 284560), (768, 248990), (840, 227648), (896, 213420), (960, 199192), (1120, 170736), (1280, 149394), (1344, 142280), (1536, 124495), (1680, 113824), (1792, 106710), (1920, 99596), (2240, 85368), (2560, 74697), (2688, 71140), (3360, 56912), (3557, 53760), (3584, 53355), (3840, 49798), (4480, 42684), (5376, 35570), (6720, 28456), (7114, 26880), (7680, 24899), (8960, 21342), (10671, 17920), (10752, 17785), (13440, 14228)]