191248320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2729}}^1$

素因数の和:2822

約数の個数: 112

約数和(自身を含む): 615756960

約数和(自身を除く): 424508640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 73, 80, 96, 120, 146, 160, 192, 219, 240, 292, 320, 365, 438, 480, 584, 730, 876, 960, 1095, 1168, 1460, 1752, 2190, 2336, 2729, 2920, 3504, 4380, 4672, 5458, 5840, 7008, 8187, 8760, 10916, 11680, 13645, 14016, 16374, 17520, 21832, 23360, 27290, 32748, 35040, 40935, 43664, 54580, 65496, 70080, 81870, 87328, 109160, 130992, 163740, 174656, 199217, 218320, 261984, 327480, 398434, 436640, 523968, 597651, 654960, 796868, 873280, 996085, 1195302, 1309920, 1593736, 1992170, 2390604, 2619840, 2988255, 3187472, 3984340, 4781208, 5976510, 6374944, 7968680, 9562416, 11953020, 12749888, 15937360, 19124832, 23906040, 31874720, 38249664, 47812080, 63749440, 95624160, 191248320]

約数ペア:

[(1, 191248320), (2, 95624160), (3, 63749440), (4, 47812080), (5, 38249664), (6, 31874720), (8, 23906040), (10, 19124832), (12, 15937360), (15, 12749888), (16, 11953020), (20, 9562416), (24, 7968680), (30, 6374944), (32, 5976510), (40, 4781208), (48, 3984340), (60, 3187472), (64, 2988255), (73, 2619840), (80, 2390604), (96, 1992170), (120, 1593736), (146, 1309920), (160, 1195302), (192, 996085), (219, 873280), (240, 796868), (292, 654960), (320, 597651), (365, 523968), (438, 436640), (480, 398434), (584, 327480), (730, 261984), (876, 218320), (960, 199217), (1095, 174656), (1168, 163740), (1460, 130992), (1752, 109160), (2190, 87328), (2336, 81870), (2729, 70080), (2920, 65496), (3504, 54580), (4380, 43664), (4672, 40935), (5458, 35040), (5840, 32748), (7008, 27290), (8187, 23360), (8760, 21832), (10916, 17520), (11680, 16374), (13645, 14016)]