2931782040

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{82261}}^1$

素因数の和:82295

約数の個数: 160

約数和(自身を含む): 10749998160

約数和(自身を除く): 7818216120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 81, 88, 90, 99, 108, 110, 120, 132, 135, 162, 165, 180, 198, 216, 220, 264, 270, 297, 324, 330, 360, 396, 405, 440, 495, 540, 594, 648, 660, 792, 810, 891, 990, 1080, 1188, 1320, 1485, 1620, 1782, 1980, 2376, 2970, 3240, 3564, 3960, 4455, 5940, 7128, 8910, 11880, 17820, 35640, 82261, 164522, 246783, 329044, 411305, 493566, 658088, 740349, 822610, 904871, 987132, 1233915, 1480698, 1645220, 1809742, 1974264, 2221047, 2467830, 2714613, 2961396, 3290440, 3619484, 3701745, 4442094, 4524355, 4935660, 5429226, 5922792, 6663141, 7238968, 7403490, 8143839, 8884188, 9048710, 9871320, 10858452, 11105235, 13326282, 13573065, 14806980, 16287678, 17768376, 18097420, 21716904, 22210470, 24431517, 26652564, 27146130, 29613960, 32575356, 33315705, 36194840, 40719195, 44420940, 48863034, 53305128, 54292260, 65150712, 66631410, 73294551, 81438390, 88841880, 97726068, 108584520, 122157585, 133262820, 146589102, 162876780, 195452136, 244315170, 266525640, 293178204, 325753560, 366472755, 488630340, 586356408, 732945510, 977260680, 1465891020, 2931782040]

約数ペア:

[(1, 2931782040), (2, 1465891020), (3, 977260680), (4, 732945510), (5, 586356408), (6, 488630340), (8, 366472755), (9, 325753560), (10, 293178204), (11, 266525640), (12, 244315170), (15, 195452136), (18, 162876780), (20, 146589102), (22, 133262820), (24, 122157585), (27, 108584520), (30, 97726068), (33, 88841880), (36, 81438390), (40, 73294551), (44, 66631410), (45, 65150712), (54, 54292260), (55, 53305128), (60, 48863034), (66, 44420940), (72, 40719195), (81, 36194840), (88, 33315705), (90, 32575356), (99, 29613960), (108, 27146130), (110, 26652564), (120, 24431517), (132, 22210470), (135, 21716904), (162, 18097420), (165, 17768376), (180, 16287678), (198, 14806980), (216, 13573065), (220, 13326282), (264, 11105235), (270, 10858452), (297, 9871320), (324, 9048710), (330, 8884188), (360, 8143839), (396, 7403490), (405, 7238968), (440, 6663141), (495, 5922792), (540, 5429226), (594, 4935660), (648, 4524355), (660, 4442094), (792, 3701745), (810, 3619484), (891, 3290440), (990, 2961396), (1080, 2714613), (1188, 2467830), (1320, 2221047), (1485, 1974264), (1620, 1809742), (1782, 1645220), (1980, 1480698), (2376, 1233915), (2970, 987132), (3240, 904871), (3564, 822610), (3960, 740349), (4455, 658088), (5940, 493566), (7128, 411305), (8910, 329044), (11880, 246783), (17820, 164522), (35640, 82261)]