156949258260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{229}}^1\times {\mathrm{941}}^1$

素因数の和:1442

約数の個数: 192

約数和(自身を含む): 451346112000

約数和(自身を除く): 294396853740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 199, 229, 244, 305, 366, 398, 458, 597, 610, 687, 732, 796, 915, 916, 941, 995, 1145, 1194, 1220, 1374, 1830, 1882, 1990, 2290, 2388, 2748, 2823, 2985, 3435, 3660, 3764, 3980, 4580, 4705, 5646, 5970, 6870, 9410, 11292, 11940, 12139, 13740, 13969, 14115, 18820, 24278, 27938, 28230, 36417, 41907, 45571, 48556, 55876, 56460, 57401, 60695, 69845, 72834, 83814, 91142, 114802, 121390, 136713, 139690, 145668, 167628, 172203, 182085, 182284, 187259, 209535, 215489, 227855, 229604, 242780, 273426, 279380, 287005, 344406, 364170, 374518, 419070, 430978, 455710, 546852, 561777, 574010, 646467, 683565, 688812, 728340, 749036, 838140, 861015, 861956, 911420, 936295, 1077445, 1123554, 1148020, 1292934, 1367130, 1722030, 1872590, 2154890, 2247108, 2585868, 2734260, 2779831, 2808885, 3232335, 3444060, 3745180, 4309780, 5559662, 5617770, 6464670, 8339493, 11119324, 11235540, 11422799, 12929340, 13144829, 13899155, 16678986, 22845598, 26289658, 27798310, 33357972, 34268397, 39434487, 41697465, 42882311, 45691196, 52579316, 55596620, 57113995, 65724145, 68536794, 78868974, 83394930, 85764622, 114227990, 128646933, 131448290, 137073588, 157737948, 166789860, 171341985, 171529244, 197172435, 214411555, 228455980, 257293866, 262896580, 342683970, 394344870, 428823110, 514587732, 643234665, 685367940, 788689740, 857646220, 1286469330, 2572938660, 2615820971, 5231641942, 7847462913, 10463283884, 13079104855, 15694925826, 26158209710, 31389851652, 39237314565, 52316419420, 78474629130, 156949258260]

約数ペア:

[(1, 156949258260), (2, 78474629130), (3, 52316419420), (4, 39237314565), (5, 31389851652), (6, 26158209710), (10, 15694925826), (12, 13079104855), (15, 10463283884), (20, 7847462913), (30, 5231641942), (60, 2615820971), (61, 2572938660), (122, 1286469330), (183, 857646220), (199, 788689740), (229, 685367940), (244, 643234665), (305, 514587732), (366, 428823110), (398, 394344870), (458, 342683970), (597, 262896580), (610, 257293866), (687, 228455980), (732, 214411555), (796, 197172435), (915, 171529244), (916, 171341985), (941, 166789860), (995, 157737948), (1145, 137073588), (1194, 131448290), (1220, 128646933), (1374, 114227990), (1830, 85764622), (1882, 83394930), (1990, 78868974), (2290, 68536794), (2388, 65724145), (2748, 57113995), (2823, 55596620), (2985, 52579316), (3435, 45691196), (3660, 42882311), (3764, 41697465), (3980, 39434487), (4580, 34268397), (4705, 33357972), (5646, 27798310), (5970, 26289658), (6870, 22845598), (9410, 16678986), (11292, 13899155), (11940, 13144829), (12139, 12929340), (13740, 11422799), (13969, 11235540), (14115, 11119324), (18820, 8339493), (24278, 6464670), (27938, 5617770), (28230, 5559662), (36417, 4309780), (41907, 3745180), (45571, 3444060), (48556, 3232335), (55876, 2808885), (56460, 2779831), (57401, 2734260), (60695, 2585868), (69845, 2247108), (72834, 2154890), (83814, 1872590), (91142, 1722030), (114802, 1367130), (121390, 1292934), (136713, 1148020), (139690, 1123554), (145668, 1077445), (167628, 936295), (172203, 911420), (182085, 861956), (182284, 861015), (187259, 838140), (209535, 749036), (215489, 728340), (227855, 688812), (229604, 683565), (242780, 646467), (273426, 574010), (279380, 561777), (287005, 546852), (344406, 455710), (364170, 430978), (374518, 419070)]