1350871680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41387}}^1$

素因数の和:41426

約数の個数: 128

約数和(自身を含む): 4559302080

約数和(自身を除く): 3208430400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 816, 960, 1020, 1088, 1360, 1632, 1920, 2040, 2176, 2720, 3264, 4080, 5440, 6528, 8160, 10880, 16320, 32640, 41387, 82774, 124161, 165548, 206935, 248322, 331096, 413870, 496644, 620805, 662192, 703579, 827740, 993288, 1241610, 1324384, 1407158, 1655480, 1986576, 2110737, 2483220, 2648768, 2814316, 3310960, 3517895, 3973152, 4221474, 4966440, 5297536, 5628632, 6621920, 7035790, 7946304, 8442948, 9932880, 10553685, 11257264, 13243840, 14071580, 15892608, 16885896, 19865760, 21107370, 22514528, 26487680, 28143160, 33771792, 39731520, 42214740, 45029056, 56286320, 67543584, 79463040, 84429480, 90058112, 112572640, 135087168, 168858960, 225145280, 270174336, 337717920, 450290560, 675435840, 1350871680]

約数ペア:

[(1, 1350871680), (2, 675435840), (3, 450290560), (4, 337717920), (5, 270174336), (6, 225145280), (8, 168858960), (10, 135087168), (12, 112572640), (15, 90058112), (16, 84429480), (17, 79463040), (20, 67543584), (24, 56286320), (30, 45029056), (32, 42214740), (34, 39731520), (40, 33771792), (48, 28143160), (51, 26487680), (60, 22514528), (64, 21107370), (68, 19865760), (80, 16885896), (85, 15892608), (96, 14071580), (102, 13243840), (120, 11257264), (128, 10553685), (136, 9932880), (160, 8442948), (170, 7946304), (192, 7035790), (204, 6621920), (240, 5628632), (255, 5297536), (272, 4966440), (320, 4221474), (340, 3973152), (384, 3517895), (408, 3310960), (480, 2814316), (510, 2648768), (544, 2483220), (640, 2110737), (680, 1986576), (816, 1655480), (960, 1407158), (1020, 1324384), (1088, 1241610), (1360, 993288), (1632, 827740), (1920, 703579), (2040, 662192), (2176, 620805), (2720, 496644), (3264, 413870), (4080, 331096), (5440, 248322), (6528, 206935), (8160, 165548), (10880, 124161), (16320, 82774), (32640, 41387)]