1330253813920

素因数分解:

$2^5\times 5^1\times {\mathrm{227}}^1\times {\mathrm{757}}^1\times {\mathrm{48383}}^1$

素因数の和:49382

約数の個数: 96

約数和(自身を含む): 3160804405248

約数和(自身を除く): 1830550591328

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 227, 454, 757, 908, 1135, 1514, 1816, 2270, 3028, 3632, 3785, 4540, 6056, 7264, 7570, 9080, 12112, 15140, 18160, 24224, 30280, 36320, 48383, 60560, 96766, 121120, 171839, 193532, 241915, 343678, 387064, 483830, 687356, 774128, 859195, 967660, 1374712, 1548256, 1718390, 1935320, 2749424, 3436780, 3870640, 5498848, 6873560, 7741280, 10982941, 13747120, 21965882, 27494240, 36625931, 43931764, 54914705, 73251862, 87863528, 109829410, 146503724, 175727056, 183129655, 219658820, 293007448, 351454112, 366259310, 439317640, 586014896, 732518620, 878635280, 1172029792, 1465037240, 1757270560, 2930074480, 5860148960, 8314086337, 16628172674, 33256345348, 41570431685, 66512690696, 83140863370, 133025381392, 166281726740, 266050762784, 332563453480, 665126906960, 1330253813920]

約数ペア:

[(1, 1330253813920), (2, 665126906960), (4, 332563453480), (5, 266050762784), (8, 166281726740), (10, 133025381392), (16, 83140863370), (20, 66512690696), (32, 41570431685), (40, 33256345348), (80, 16628172674), (160, 8314086337), (227, 5860148960), (454, 2930074480), (757, 1757270560), (908, 1465037240), (1135, 1172029792), (1514, 878635280), (1816, 732518620), (2270, 586014896), (3028, 439317640), (3632, 366259310), (3785, 351454112), (4540, 293007448), (6056, 219658820), (7264, 183129655), (7570, 175727056), (9080, 146503724), (12112, 109829410), (15140, 87863528), (18160, 73251862), (24224, 54914705), (30280, 43931764), (36320, 36625931), (48383, 27494240), (60560, 21965882), (96766, 13747120), (121120, 10982941), (171839, 7741280), (193532, 6873560), (241915, 5498848), (343678, 3870640), (387064, 3436780), (483830, 2749424), (687356, 1935320), (774128, 1718390), (859195, 1548256), (967660, 1374712)]