164657728320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{7639}}^1\times {\mathrm{22453}}^1$

素因数の和:30112

約数の個数: 112

約数和(自身を含む): 522880010880

約数和(自身を除く): 358222282560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 7639, 15278, 22453, 22917, 30556, 38195, 44906, 45834, 61112, 67359, 76390, 89812, 91668, 112265, 114585, 122224, 134718, 152780, 179624, 183336, 224530, 229170, 244448, 269436, 305560, 336795, 359248, 366672, 449060, 458340, 488896, 538872, 611120, 673590, 718496, 733344, 898120, 916680, 1077744, 1222240, 1347180, 1436992, 1466688, 1796240, 1833360, 2155488, 2444480, 2694360, 3592480, 3666720, 4310976, 5388720, 7184960, 7333440, 10777440, 21554880, 171518467, 343036934, 514555401, 686073868, 857592335, 1029110802, 1372147736, 1715184670, 2058221604, 2572777005, 2744295472, 3430369340, 4116443208, 5145554010, 5488590944, 6860738680, 8232886416, 10291108020, 10977181888, 13721477360, 16465772832, 20582216040, 27442954720, 32931545664, 41164432080, 54885909440, 82328864160, 164657728320]

約数ペア:

[(1, 164657728320), (2, 82328864160), (3, 54885909440), (4, 41164432080), (5, 32931545664), (6, 27442954720), (8, 20582216040), (10, 16465772832), (12, 13721477360), (15, 10977181888), (16, 10291108020), (20, 8232886416), (24, 6860738680), (30, 5488590944), (32, 5145554010), (40, 4116443208), (48, 3430369340), (60, 2744295472), (64, 2572777005), (80, 2058221604), (96, 1715184670), (120, 1372147736), (160, 1029110802), (192, 857592335), (240, 686073868), (320, 514555401), (480, 343036934), (960, 171518467), (7639, 21554880), (15278, 10777440), (22453, 7333440), (22917, 7184960), (30556, 5388720), (38195, 4310976), (44906, 3666720), (45834, 3592480), (61112, 2694360), (67359, 2444480), (76390, 2155488), (89812, 1833360), (91668, 1796240), (112265, 1466688), (114585, 1436992), (122224, 1347180), (134718, 1222240), (152780, 1077744), (179624, 916680), (183336, 898120), (224530, 733344), (229170, 718496), (244448, 673590), (269436, 611120), (305560, 538872), (336795, 488896), (359248, 458340), (366672, 449060)]