191640240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{24197}}^1$

素因数の和:24227

約数の個数: 120

約数和(自身を含む): 702129168

約数和(自身を除く): 510488928

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 24197, 48394, 72591, 96788, 120985, 145182, 193576, 217773, 241970, 266167, 290364, 362955, 387152, 435546, 483940, 532334, 580728, 725910, 798501, 871092, 967880, 1064668, 1088865, 1161456, 1330835, 1451820, 1597002, 1742184, 1935760, 2129336, 2177730, 2395503, 2661670, 2903640, 3194004, 3484368, 3992505, 4258672, 4355460, 4791006, 5323340, 5807280, 6388008, 7985010, 8710920, 9582012, 10646680, 11977515, 12776016, 15970020, 17421840, 19164024, 21293360, 23955030, 31940040, 38328048, 47910060, 63880080, 95820120, 191640240]

約数ペア:

[(1, 191640240), (2, 95820120), (3, 63880080), (4, 47910060), (5, 38328048), (6, 31940040), (8, 23955030), (9, 21293360), (10, 19164024), (11, 17421840), (12, 15970020), (15, 12776016), (16, 11977515), (18, 10646680), (20, 9582012), (22, 8710920), (24, 7985010), (30, 6388008), (33, 5807280), (36, 5323340), (40, 4791006), (44, 4355460), (45, 4258672), (48, 3992505), (55, 3484368), (60, 3194004), (66, 2903640), (72, 2661670), (80, 2395503), (88, 2177730), (90, 2129336), (99, 1935760), (110, 1742184), (120, 1597002), (132, 1451820), (144, 1330835), (165, 1161456), (176, 1088865), (180, 1064668), (198, 967880), (220, 871092), (240, 798501), (264, 725910), (330, 580728), (360, 532334), (396, 483940), (440, 435546), (495, 387152), (528, 362955), (660, 290364), (720, 266167), (792, 241970), (880, 217773), (990, 193576), (1320, 145182), (1584, 120985), (1980, 96788), (2640, 72591), (3960, 48394), (7920, 24197)]