415293480

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{18311}}^1$

素因数の和:18341

約数の個数: 160

約数和(自身を含む): 1595341440

約数和(自身を除く): 1180047960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 252, 270, 280, 315, 324, 360, 378, 405, 420, 504, 540, 567, 630, 648, 756, 810, 840, 945, 1080, 1134, 1260, 1512, 1620, 1890, 2268, 2520, 2835, 3240, 3780, 4536, 5670, 7560, 11340, 18311, 22680, 36622, 54933, 73244, 91555, 109866, 128177, 146488, 164799, 183110, 219732, 256354, 274665, 329598, 366220, 384531, 439464, 494397, 512708, 549330, 640885, 659196, 732440, 769062, 823995, 988794, 1025416, 1098660, 1153593, 1281770, 1318392, 1483191, 1538124, 1647990, 1922655, 1977588, 2197320, 2307186, 2471985, 2563540, 2966382, 3076248, 3295980, 3460779, 3845310, 3955176, 4614372, 4943970, 5127080, 5767965, 5932764, 6591960, 6921558, 7415955, 7690620, 9228744, 9887940, 10382337, 11535930, 11865528, 13843116, 14831910, 15381240, 17303895, 19775880, 20764674, 23071860, 27686232, 29663820, 34607790, 41529348, 46143720, 51911685, 59327640, 69215580, 83058696, 103823370, 138431160, 207646740, 415293480]

約数ペア:

[(1, 415293480), (2, 207646740), (3, 138431160), (4, 103823370), (5, 83058696), (6, 69215580), (7, 59327640), (8, 51911685), (9, 46143720), (10, 41529348), (12, 34607790), (14, 29663820), (15, 27686232), (18, 23071860), (20, 20764674), (21, 19775880), (24, 17303895), (27, 15381240), (28, 14831910), (30, 13843116), (35, 11865528), (36, 11535930), (40, 10382337), (42, 9887940), (45, 9228744), (54, 7690620), (56, 7415955), (60, 6921558), (63, 6591960), (70, 5932764), (72, 5767965), (81, 5127080), (84, 4943970), (90, 4614372), (105, 3955176), (108, 3845310), (120, 3460779), (126, 3295980), (135, 3076248), (140, 2966382), (162, 2563540), (168, 2471985), (180, 2307186), (189, 2197320), (210, 1977588), (216, 1922655), (252, 1647990), (270, 1538124), (280, 1483191), (315, 1318392), (324, 1281770), (360, 1153593), (378, 1098660), (405, 1025416), (420, 988794), (504, 823995), (540, 769062), (567, 732440), (630, 659196), (648, 640885), (756, 549330), (810, 512708), (840, 494397), (945, 439464), (1080, 384531), (1134, 366220), (1260, 329598), (1512, 274665), (1620, 256354), (1890, 219732), (2268, 183110), (2520, 164799), (2835, 146488), (3240, 128177), (3780, 109866), (4536, 91555), (5670, 73244), (7560, 54933), (11340, 36622), (18311, 22680)]