402091680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{44089}}^1$

素因数の和:44126

約数の個数: 96

約数和(自身を含む): 1333281600

約数和(自身を除く): 931189920

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, 44089, 88178, 132267, 176356, 220445, 264534, 352712, 440890, 529068, 661335, 705424, 837691, 881780, 1058136, 1322670, 1410848, 1675382, 1763560, 2116272, 2513073, 2645340, 3350764, 3527120, 4188455, 4232544, 5026146, 5290680, 6701528, 7054240, 8376910, 10052292, 10581360, 12565365, 13403056, 16753820, 20104584, 21162720, 25130730, 26806112, 33507640, 40209168, 50261460, 67015280, 80418336, 100522920, 134030560, 201045840, 402091680]

約数ペア:

[(1, 402091680), (2, 201045840), (3, 134030560), (4, 100522920), (5, 80418336), (6, 67015280), (8, 50261460), (10, 40209168), (12, 33507640), (15, 26806112), (16, 25130730), (19, 21162720), (20, 20104584), (24, 16753820), (30, 13403056), (32, 12565365), (38, 10581360), (40, 10052292), (48, 8376910), (57, 7054240), (60, 6701528), (76, 5290680), (80, 5026146), (95, 4232544), (96, 4188455), (114, 3527120), (120, 3350764), (152, 2645340), (160, 2513073), (190, 2116272), (228, 1763560), (240, 1675382), (285, 1410848), (304, 1322670), (380, 1058136), (456, 881780), (480, 837691), (570, 705424), (608, 661335), (760, 529068), (912, 440890), (1140, 352712), (1520, 264534), (1824, 220445), (2280, 176356), (3040, 132267), (4560, 88178), (9120, 44089)]