185288760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{263}}^1$

素因数の和:402

約数の個数: 192

約数和(自身を含む): 642470400

約数和(自身を除く): 457181640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 103, 114, 120, 152, 171, 180, 190, 206, 228, 263, 285, 309, 342, 360, 380, 412, 456, 515, 526, 570, 618, 684, 760, 789, 824, 855, 927, 1030, 1052, 1140, 1236, 1315, 1368, 1545, 1578, 1710, 1854, 1957, 2060, 2104, 2280, 2367, 2472, 2630, 3090, 3156, 3420, 3708, 3914, 3945, 4120, 4635, 4734, 4997, 5260, 5871, 6180, 6312, 6840, 7416, 7828, 7890, 9270, 9468, 9785, 9994, 10520, 11742, 11835, 12360, 14991, 15656, 15780, 17613, 18540, 18936, 19570, 19988, 23484, 23670, 24985, 27089, 29355, 29982, 31560, 35226, 37080, 39140, 39976, 44973, 46968, 47340, 49970, 54178, 58710, 59964, 70452, 74955, 78280, 81267, 88065, 89946, 94680, 99940, 108356, 117420, 119928, 135445, 140904, 149910, 162534, 176130, 179892, 199880, 216712, 224865, 234840, 243801, 270890, 299820, 325068, 352260, 359784, 406335, 449730, 487602, 514691, 541780, 599640, 650136, 704520, 812670, 899460, 975204, 1029382, 1083560, 1219005, 1544073, 1625340, 1798920, 1950408, 2058764, 2438010, 2573455, 3088146, 3250680, 4117528, 4632219, 4876020, 5146910, 6176292, 7720365, 9264438, 9752040, 10293820, 12352584, 15440730, 18528876, 20587640, 23161095, 30881460, 37057752, 46322190, 61762920, 92644380, 185288760]

約数ペア:

[(1, 185288760), (2, 92644380), (3, 61762920), (4, 46322190), (5, 37057752), (6, 30881460), (8, 23161095), (9, 20587640), (10, 18528876), (12, 15440730), (15, 12352584), (18, 10293820), (19, 9752040), (20, 9264438), (24, 7720365), (30, 6176292), (36, 5146910), (38, 4876020), (40, 4632219), (45, 4117528), (57, 3250680), (60, 3088146), (72, 2573455), (76, 2438010), (90, 2058764), (95, 1950408), (103, 1798920), (114, 1625340), (120, 1544073), (152, 1219005), (171, 1083560), (180, 1029382), (190, 975204), (206, 899460), (228, 812670), (263, 704520), (285, 650136), (309, 599640), (342, 541780), (360, 514691), (380, 487602), (412, 449730), (456, 406335), (515, 359784), (526, 352260), (570, 325068), (618, 299820), (684, 270890), (760, 243801), (789, 234840), (824, 224865), (855, 216712), (927, 199880), (1030, 179892), (1052, 176130), (1140, 162534), (1236, 149910), (1315, 140904), (1368, 135445), (1545, 119928), (1578, 117420), (1710, 108356), (1854, 99940), (1957, 94680), (2060, 89946), (2104, 88065), (2280, 81267), (2367, 78280), (2472, 74955), (2630, 70452), (3090, 59964), (3156, 58710), (3420, 54178), (3708, 49970), (3914, 47340), (3945, 46968), (4120, 44973), (4635, 39976), (4734, 39140), (4997, 37080), (5260, 35226), (5871, 31560), (6180, 29982), (6312, 29355), (6840, 27089), (7416, 24985), (7828, 23670), (7890, 23484), (9270, 19988), (9468, 19570), (9785, 18936), (9994, 18540), (10520, 17613), (11742, 15780), (11835, 15656), (12360, 14991)]