66775320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3637}}^1$

素因数の和:3674

約数の個数: 128

約数和(自身を含む): 235742400

約数和(自身を除く): 168967080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 85, 90, 102, 108, 120, 135, 136, 153, 170, 180, 204, 216, 255, 270, 306, 340, 360, 408, 459, 510, 540, 612, 680, 765, 918, 1020, 1080, 1224, 1530, 1836, 2040, 2295, 3060, 3637, 3672, 4590, 6120, 7274, 9180, 10911, 14548, 18185, 18360, 21822, 29096, 32733, 36370, 43644, 54555, 61829, 65466, 72740, 87288, 98199, 109110, 123658, 130932, 145480, 163665, 185487, 196398, 218220, 247316, 261864, 309145, 327330, 370974, 392796, 436440, 490995, 494632, 556461, 618290, 654660, 741948, 785592, 927435, 981990, 1112922, 1236580, 1309320, 1483896, 1669383, 1854870, 1963980, 2225844, 2473160, 2782305, 3338766, 3709740, 3927960, 4451688, 5564610, 6677532, 7419480, 8346915, 11129220, 13355064, 16693830, 22258440, 33387660, 66775320]

約数ペア:

[(1, 66775320), (2, 33387660), (3, 22258440), (4, 16693830), (5, 13355064), (6, 11129220), (8, 8346915), (9, 7419480), (10, 6677532), (12, 5564610), (15, 4451688), (17, 3927960), (18, 3709740), (20, 3338766), (24, 2782305), (27, 2473160), (30, 2225844), (34, 1963980), (36, 1854870), (40, 1669383), (45, 1483896), (51, 1309320), (54, 1236580), (60, 1112922), (68, 981990), (72, 927435), (85, 785592), (90, 741948), (102, 654660), (108, 618290), (120, 556461), (135, 494632), (136, 490995), (153, 436440), (170, 392796), (180, 370974), (204, 327330), (216, 309145), (255, 261864), (270, 247316), (306, 218220), (340, 196398), (360, 185487), (408, 163665), (459, 145480), (510, 130932), (540, 123658), (612, 109110), (680, 98199), (765, 87288), (918, 72740), (1020, 65466), (1080, 61829), (1224, 54555), (1530, 43644), (1836, 36370), (2040, 32733), (2295, 29096), (3060, 21822), (3637, 18360), (3672, 18185), (4590, 14548), (6120, 10911), (7274, 9180)]