148812480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{317}}^1$

素因数の和:503

約数の個数: 168

約数和(自身を含む): 516617712

約数和(自身を除く): 367805232

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, 144, 160, 163, 180, 192, 240, 288, 317, 320, 326, 360, 480, 489, 576, 634, 652, 720, 815, 951, 960, 978, 1268, 1304, 1440, 1467, 1585, 1630, 1902, 1956, 2445, 2536, 2608, 2853, 2880, 2934, 3170, 3260, 3804, 3912, 4755, 4890, 5072, 5216, 5706, 5868, 6340, 6520, 7335, 7608, 7824, 9510, 9780, 10144, 10432, 11412, 11736, 12680, 13040, 14265, 14670, 15216, 15648, 19020, 19560, 20288, 22824, 23472, 25360, 26080, 28530, 29340, 30432, 31296, 38040, 39120, 45648, 46944, 50720, 51671, 52160, 57060, 58680, 60864, 76080, 78240, 91296, 93888, 101440, 103342, 114120, 117360, 152160, 155013, 156480, 182592, 206684, 228240, 234720, 258355, 304320, 310026, 413368, 456480, 465039, 469440, 516710, 620052, 775065, 826736, 912960, 930078, 1033420, 1240104, 1550130, 1653472, 1860156, 2066840, 2325195, 2480208, 3100260, 3306944, 3720312, 4133680, 4650390, 4960416, 6200520, 7440624, 8267360, 9300780, 9920832, 12401040, 14881248, 16534720, 18601560, 24802080, 29762496, 37203120, 49604160, 74406240, 148812480]

約数ペア:

[(1, 148812480), (2, 74406240), (3, 49604160), (4, 37203120), (5, 29762496), (6, 24802080), (8, 18601560), (9, 16534720), (10, 14881248), (12, 12401040), (15, 9920832), (16, 9300780), (18, 8267360), (20, 7440624), (24, 6200520), (30, 4960416), (32, 4650390), (36, 4133680), (40, 3720312), (45, 3306944), (48, 3100260), (60, 2480208), (64, 2325195), (72, 2066840), (80, 1860156), (90, 1653472), (96, 1550130), (120, 1240104), (144, 1033420), (160, 930078), (163, 912960), (180, 826736), (192, 775065), (240, 620052), (288, 516710), (317, 469440), (320, 465039), (326, 456480), (360, 413368), (480, 310026), (489, 304320), (576, 258355), (634, 234720), (652, 228240), (720, 206684), (815, 182592), (951, 156480), (960, 155013), (978, 152160), (1268, 117360), (1304, 114120), (1440, 103342), (1467, 101440), (1585, 93888), (1630, 91296), (1902, 78240), (1956, 76080), (2445, 60864), (2536, 58680), (2608, 57060), (2853, 52160), (2880, 51671), (2934, 50720), (3170, 46944), (3260, 45648), (3804, 39120), (3912, 38040), (4755, 31296), (4890, 30432), (5072, 29340), (5216, 28530), (5706, 26080), (5868, 25360), (6340, 23472), (6520, 22824), (7335, 20288), (7608, 19560), (7824, 19020), (9510, 15648), (9780, 15216), (10144, 14670), (10432, 14265), (11412, 13040), (11736, 12680)]