2110331880

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{28319}}^1$

素因数の和:28365

約数の個数: 160

約数和(自身を含む): 7401715200

約数和(自身を除く): 5291383320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 81, 90, 92, 108, 115, 120, 135, 138, 162, 180, 184, 207, 216, 230, 270, 276, 324, 345, 360, 405, 414, 460, 540, 552, 621, 648, 690, 810, 828, 920, 1035, 1080, 1242, 1380, 1620, 1656, 1863, 2070, 2484, 2760, 3105, 3240, 3726, 4140, 4968, 6210, 7452, 8280, 9315, 12420, 14904, 18630, 24840, 28319, 37260, 56638, 74520, 84957, 113276, 141595, 169914, 226552, 254871, 283190, 339828, 424785, 509742, 566380, 651337, 679656, 764613, 849570, 1019484, 1132760, 1274355, 1302674, 1529226, 1699140, 1954011, 2038968, 2293839, 2548710, 2605348, 3058452, 3256685, 3398280, 3823065, 3908022, 4587678, 5097420, 5210696, 5862033, 6116904, 6513370, 7646130, 7816044, 9175356, 9770055, 10194840, 11469195, 11724066, 13026740, 15292260, 15632088, 17586099, 18350712, 19540110, 22938390, 23448132, 26053480, 29310165, 30584520, 35172198, 39080220, 45876780, 46896264, 52758297, 58620330, 70344396, 78160440, 87930495, 91753560, 105516594, 117240660, 140688792, 175860990, 211033188, 234481320, 263791485, 351721980, 422066376, 527582970, 703443960, 1055165940, 2110331880]

約数ペア:

[(1, 2110331880), (2, 1055165940), (3, 703443960), (4, 527582970), (5, 422066376), (6, 351721980), (8, 263791485), (9, 234481320), (10, 211033188), (12, 175860990), (15, 140688792), (18, 117240660), (20, 105516594), (23, 91753560), (24, 87930495), (27, 78160440), (30, 70344396), (36, 58620330), (40, 52758297), (45, 46896264), (46, 45876780), (54, 39080220), (60, 35172198), (69, 30584520), (72, 29310165), (81, 26053480), (90, 23448132), (92, 22938390), (108, 19540110), (115, 18350712), (120, 17586099), (135, 15632088), (138, 15292260), (162, 13026740), (180, 11724066), (184, 11469195), (207, 10194840), (216, 9770055), (230, 9175356), (270, 7816044), (276, 7646130), (324, 6513370), (345, 6116904), (360, 5862033), (405, 5210696), (414, 5097420), (460, 4587678), (540, 3908022), (552, 3823065), (621, 3398280), (648, 3256685), (690, 3058452), (810, 2605348), (828, 2548710), (920, 2293839), (1035, 2038968), (1080, 1954011), (1242, 1699140), (1380, 1529226), (1620, 1302674), (1656, 1274355), (1863, 1132760), (2070, 1019484), (2484, 849570), (2760, 764613), (3105, 679656), (3240, 651337), (3726, 566380), (4140, 509742), (4968, 424785), (6210, 339828), (7452, 283190), (8280, 254871), (9315, 226552), (12420, 169914), (14904, 141595), (18630, 113276), (24840, 84957), (28319, 74520), (37260, 56638)]