282611160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{20129}}^1$

素因数の和:20162

約数の個数: 128

約数和(自身を含む): 1014552000

約数和(自身を除く): 731940840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 14040, 20129, 40258, 60387, 80516, 100645, 120774, 161032, 181161, 201290, 241548, 261677, 301935, 362322, 402580, 483096, 523354, 543483, 603870, 724644, 785031, 805160, 905805, 1046708, 1086966, 1207740, 1308385, 1449288, 1570062, 1811610, 2093416, 2173932, 2355093, 2415480, 2616770, 2717415, 3140124, 3623220, 3925155, 4347864, 4710186, 5233540, 5434830, 6280248, 7065279, 7246440, 7850310, 9420372, 10467080, 10869660, 11775465, 14130558, 15700620, 18840744, 21739320, 23550930, 28261116, 31401240, 35326395, 47101860, 56522232, 70652790, 94203720, 141305580, 282611160]

約数ペア:

[(1, 282611160), (2, 141305580), (3, 94203720), (4, 70652790), (5, 56522232), (6, 47101860), (8, 35326395), (9, 31401240), (10, 28261116), (12, 23550930), (13, 21739320), (15, 18840744), (18, 15700620), (20, 14130558), (24, 11775465), (26, 10869660), (27, 10467080), (30, 9420372), (36, 7850310), (39, 7246440), (40, 7065279), (45, 6280248), (52, 5434830), (54, 5233540), (60, 4710186), (65, 4347864), (72, 3925155), (78, 3623220), (90, 3140124), (104, 2717415), (108, 2616770), (117, 2415480), (120, 2355093), (130, 2173932), (135, 2093416), (156, 1811610), (180, 1570062), (195, 1449288), (216, 1308385), (234, 1207740), (260, 1086966), (270, 1046708), (312, 905805), (351, 805160), (360, 785031), (390, 724644), (468, 603870), (520, 543483), (540, 523354), (585, 483096), (702, 402580), (780, 362322), (936, 301935), (1080, 261677), (1170, 241548), (1404, 201290), (1560, 181161), (1755, 161032), (2340, 120774), (2808, 100645), (3510, 80516), (4680, 60387), (7020, 40258), (14040, 20129)]