233991840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{25657}}^1$

素因数の和:25694

約数の個数: 96

約数和(自身を含む): 775897920

約数和(自身を除く): 541906080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 9120, 25657, 51314, 76971, 102628, 128285, 153942, 205256, 256570, 307884, 384855, 410512, 487483, 513140, 615768, 769710, 821024, 974966, 1026280, 1231536, 1462449, 1539420, 1949932, 2052560, 2437415, 2463072, 2924898, 3078840, 3899864, 4105120, 4874830, 5849796, 6157680, 7312245, 7799728, 9749660, 11699592, 12315360, 14624490, 15599456, 19499320, 23399184, 29248980, 38998640, 46798368, 58497960, 77997280, 116995920, 233991840]

約数ペア:

[(1, 233991840), (2, 116995920), (3, 77997280), (4, 58497960), (5, 46798368), (6, 38998640), (8, 29248980), (10, 23399184), (12, 19499320), (15, 15599456), (16, 14624490), (19, 12315360), (20, 11699592), (24, 9749660), (30, 7799728), (32, 7312245), (38, 6157680), (40, 5849796), (48, 4874830), (57, 4105120), (60, 3899864), (76, 3078840), (80, 2924898), (95, 2463072), (96, 2437415), (114, 2052560), (120, 1949932), (152, 1539420), (160, 1462449), (190, 1231536), (228, 1026280), (240, 974966), (285, 821024), (304, 769710), (380, 615768), (456, 513140), (480, 487483), (570, 410512), (608, 384855), (760, 307884), (912, 256570), (1140, 205256), (1520, 153942), (1824, 128285), (2280, 102628), (3040, 76971), (4560, 51314), (9120, 25657)]