140916360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{877}}^1$

素因数の和:1007

約数の個数: 128

約数和(自身を含む): 460212480

約数和(自身を除く): 319296120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 103, 104, 120, 130, 156, 195, 206, 260, 309, 312, 390, 412, 515, 520, 618, 780, 824, 877, 1030, 1236, 1339, 1545, 1560, 1754, 2060, 2472, 2631, 2678, 3090, 3508, 4017, 4120, 4385, 5262, 5356, 6180, 6695, 7016, 8034, 8770, 10524, 10712, 11401, 12360, 13155, 13390, 16068, 17540, 20085, 21048, 22802, 26310, 26780, 32136, 34203, 35080, 40170, 45604, 52620, 53560, 57005, 68406, 80340, 90331, 91208, 105240, 114010, 136812, 160680, 171015, 180662, 228020, 270993, 273624, 342030, 361324, 451655, 456040, 541986, 684060, 722648, 903310, 1083972, 1174303, 1354965, 1368120, 1806620, 2167944, 2348606, 2709930, 3522909, 3613240, 4697212, 5419860, 5871515, 7045818, 9394424, 10839720, 11743030, 14091636, 17614545, 23486060, 28183272, 35229090, 46972120, 70458180, 140916360]

約数ペア:

[(1, 140916360), (2, 70458180), (3, 46972120), (4, 35229090), (5, 28183272), (6, 23486060), (8, 17614545), (10, 14091636), (12, 11743030), (13, 10839720), (15, 9394424), (20, 7045818), (24, 5871515), (26, 5419860), (30, 4697212), (39, 3613240), (40, 3522909), (52, 2709930), (60, 2348606), (65, 2167944), (78, 1806620), (103, 1368120), (104, 1354965), (120, 1174303), (130, 1083972), (156, 903310), (195, 722648), (206, 684060), (260, 541986), (309, 456040), (312, 451655), (390, 361324), (412, 342030), (515, 273624), (520, 270993), (618, 228020), (780, 180662), (824, 171015), (877, 160680), (1030, 136812), (1236, 114010), (1339, 105240), (1545, 91208), (1560, 90331), (1754, 80340), (2060, 68406), (2472, 57005), (2631, 53560), (2678, 52620), (3090, 45604), (3508, 40170), (4017, 35080), (4120, 34203), (4385, 32136), (5262, 26780), (5356, 26310), (6180, 22802), (6695, 21048), (7016, 20085), (8034, 17540), (8770, 16068), (10524, 13390), (10712, 13155), (11401, 12360)]