69272880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1$

素因数の和:351

約数の個数: 160

約数和(自身を含む): 229003200

約数和(自身を除く): 159730320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 37, 40, 48, 58, 60, 74, 80, 87, 111, 116, 120, 145, 148, 174, 185, 222, 232, 240, 269, 290, 296, 348, 370, 435, 444, 464, 538, 555, 580, 592, 696, 740, 807, 870, 888, 1073, 1076, 1110, 1160, 1345, 1392, 1480, 1614, 1740, 1776, 2146, 2152, 2220, 2320, 2690, 2960, 3219, 3228, 3480, 4035, 4292, 4304, 4440, 5365, 5380, 6438, 6456, 6960, 7801, 8070, 8584, 8880, 9953, 10730, 10760, 12876, 12912, 15602, 16095, 16140, 17168, 19906, 21460, 21520, 23403, 25752, 29859, 31204, 32190, 32280, 39005, 39812, 42920, 46806, 49765, 51504, 59718, 62408, 64380, 64560, 78010, 79624, 85840, 93612, 99530, 117015, 119436, 124816, 128760, 149295, 156020, 159248, 187224, 199060, 234030, 238872, 257520, 288637, 298590, 312040, 374448, 398120, 468060, 477744, 577274, 597180, 624080, 796240, 865911, 936120, 1154548, 1194360, 1443185, 1731822, 1872240, 2309096, 2388720, 2886370, 3463644, 4329555, 4618192, 5772740, 6927288, 8659110, 11545480, 13854576, 17318220, 23090960, 34636440, 69272880]

約数ペア:

[(1, 69272880), (2, 34636440), (3, 23090960), (4, 17318220), (5, 13854576), (6, 11545480), (8, 8659110), (10, 6927288), (12, 5772740), (15, 4618192), (16, 4329555), (20, 3463644), (24, 2886370), (29, 2388720), (30, 2309096), (37, 1872240), (40, 1731822), (48, 1443185), (58, 1194360), (60, 1154548), (74, 936120), (80, 865911), (87, 796240), (111, 624080), (116, 597180), (120, 577274), (145, 477744), (148, 468060), (174, 398120), (185, 374448), (222, 312040), (232, 298590), (240, 288637), (269, 257520), (290, 238872), (296, 234030), (348, 199060), (370, 187224), (435, 159248), (444, 156020), (464, 149295), (538, 128760), (555, 124816), (580, 119436), (592, 117015), (696, 99530), (740, 93612), (807, 85840), (870, 79624), (888, 78010), (1073, 64560), (1076, 64380), (1110, 62408), (1160, 59718), (1345, 51504), (1392, 49765), (1480, 46806), (1614, 42920), (1740, 39812), (1776, 39005), (2146, 32280), (2152, 32190), (2220, 31204), (2320, 29859), (2690, 25752), (2960, 23403), (3219, 21520), (3228, 21460), (3480, 19906), (4035, 17168), (4292, 16140), (4304, 16095), (4440, 15602), (5365, 12912), (5380, 12876), (6438, 10760), (6456, 10730), (6960, 9953), (7801, 8880), (8070, 8584)]