173821440

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1741}}^1$

素因数の和:1780

約数の個数: 160

約数和(自身を含む): 598774176

約数和(自身を除く): 424952736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 512, 520, 624, 640, 768, 780, 832, 960, 1040, 1248, 1280, 1536, 1560, 1664, 1741, 1920, 2080, 2496, 2560, 3120, 3328, 3482, 3840, 4160, 4992, 5223, 6240, 6656, 6964, 7680, 8320, 8705, 9984, 10446, 12480, 13928, 16640, 17410, 19968, 20892, 22633, 24960, 26115, 27856, 33280, 34820, 41784, 45266, 49920, 52230, 55712, 67899, 69640, 83568, 90532, 99840, 104460, 111424, 113165, 135798, 139280, 167136, 181064, 208920, 222848, 226330, 271596, 278560, 334272, 339495, 362128, 417840, 445696, 452660, 543192, 557120, 668544, 678990, 724256, 835680, 891392, 905320, 1086384, 1114240, 1337088, 1357980, 1448512, 1671360, 1810640, 2172768, 2228480, 2674176, 2715960, 2897024, 3342720, 3621280, 4345536, 4456960, 5431920, 5794048, 6685440, 7242560, 8691072, 10863840, 11588096, 13370880, 14485120, 17382144, 21727680, 28970240, 34764288, 43455360, 57940480, 86910720, 173821440]

約数ペア:

[(1, 173821440), (2, 86910720), (3, 57940480), (4, 43455360), (5, 34764288), (6, 28970240), (8, 21727680), (10, 17382144), (12, 14485120), (13, 13370880), (15, 11588096), (16, 10863840), (20, 8691072), (24, 7242560), (26, 6685440), (30, 5794048), (32, 5431920), (39, 4456960), (40, 4345536), (48, 3621280), (52, 3342720), (60, 2897024), (64, 2715960), (65, 2674176), (78, 2228480), (80, 2172768), (96, 1810640), (104, 1671360), (120, 1448512), (128, 1357980), (130, 1337088), (156, 1114240), (160, 1086384), (192, 905320), (195, 891392), (208, 835680), (240, 724256), (256, 678990), (260, 668544), (312, 557120), (320, 543192), (384, 452660), (390, 445696), (416, 417840), (480, 362128), (512, 339495), (520, 334272), (624, 278560), (640, 271596), (768, 226330), (780, 222848), (832, 208920), (960, 181064), (1040, 167136), (1248, 139280), (1280, 135798), (1536, 113165), (1560, 111424), (1664, 104460), (1741, 99840), (1920, 90532), (2080, 83568), (2496, 69640), (2560, 67899), (3120, 55712), (3328, 52230), (3482, 49920), (3840, 45266), (4160, 41784), (4992, 34820), (5223, 33280), (6240, 27856), (6656, 26115), (6964, 24960), (7680, 22633), (8320, 20892), (8705, 19968), (9984, 17410), (10446, 16640), (12480, 13928)]