414548820

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{15667}}^1$

素因数の和:15699

約数の個数: 144

約数和(自身を含む): 1500367680

約数和(自身を除く): 1085818860

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 84, 90, 98, 105, 108, 126, 135, 140, 147, 180, 189, 196, 210, 245, 252, 270, 294, 315, 378, 420, 441, 490, 540, 588, 630, 735, 756, 882, 945, 980, 1260, 1323, 1470, 1764, 1890, 2205, 2646, 2940, 3780, 4410, 5292, 6615, 8820, 13230, 15667, 26460, 31334, 47001, 62668, 78335, 94002, 109669, 141003, 156670, 188004, 219338, 235005, 282006, 313340, 329007, 423009, 438676, 470010, 548345, 564012, 658014, 705015, 767683, 846018, 940020, 987021, 1096690, 1316028, 1410030, 1535366, 1645035, 1692036, 1974042, 2115045, 2193380, 2303049, 2820060, 2961063, 3070732, 3290070, 3838415, 3948084, 4230090, 4606098, 4935105, 5922126, 6580140, 6909147, 7676830, 8460180, 9212196, 9870210, 11515245, 11844252, 13818294, 14805315, 15353660, 19740420, 20727441, 23030490, 27636588, 29610630, 34545735, 41454882, 46060980, 59221260, 69091470, 82909764, 103637205, 138182940, 207274410, 414548820]

約数ペア:

[(1, 414548820), (2, 207274410), (3, 138182940), (4, 103637205), (5, 82909764), (6, 69091470), (7, 59221260), (9, 46060980), (10, 41454882), (12, 34545735), (14, 29610630), (15, 27636588), (18, 23030490), (20, 20727441), (21, 19740420), (27, 15353660), (28, 14805315), (30, 13818294), (35, 11844252), (36, 11515245), (42, 9870210), (45, 9212196), (49, 8460180), (54, 7676830), (60, 6909147), (63, 6580140), (70, 5922126), (84, 4935105), (90, 4606098), (98, 4230090), (105, 3948084), (108, 3838415), (126, 3290070), (135, 3070732), (140, 2961063), (147, 2820060), (180, 2303049), (189, 2193380), (196, 2115045), (210, 1974042), (245, 1692036), (252, 1645035), (270, 1535366), (294, 1410030), (315, 1316028), (378, 1096690), (420, 987021), (441, 940020), (490, 846018), (540, 767683), (588, 705015), (630, 658014), (735, 564012), (756, 548345), (882, 470010), (945, 438676), (980, 423009), (1260, 329007), (1323, 313340), (1470, 282006), (1764, 235005), (1890, 219338), (2205, 188004), (2646, 156670), (2940, 141003), (3780, 109669), (4410, 94002), (5292, 78335), (6615, 62668), (8820, 47001), (13230, 31334), (15667, 26460)]