127087920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3461}}^1$

素因数の和:3500

約数の個数: 160

約数和(自身を含む): 463631040

約数和(自身を除く): 336543120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 102, 108, 120, 135, 136, 144, 153, 170, 180, 204, 216, 240, 255, 270, 272, 306, 340, 360, 408, 432, 459, 510, 540, 612, 680, 720, 765, 816, 918, 1020, 1080, 1224, 1360, 1530, 1836, 2040, 2160, 2295, 2448, 3060, 3461, 3672, 4080, 4590, 6120, 6922, 7344, 9180, 10383, 12240, 13844, 17305, 18360, 20766, 27688, 31149, 34610, 36720, 41532, 51915, 55376, 58837, 62298, 69220, 83064, 93447, 103830, 117674, 124596, 138440, 155745, 166128, 176511, 186894, 207660, 235348, 249192, 276880, 294185, 311490, 353022, 373788, 415320, 467235, 470696, 498384, 529533, 588370, 622980, 706044, 747576, 830640, 882555, 934470, 941392, 1059066, 1176740, 1245960, 1412088, 1495152, 1588599, 1765110, 1868940, 2118132, 2353480, 2491920, 2647665, 2824176, 3177198, 3530220, 3737880, 4236264, 4706960, 5295330, 6354396, 7060440, 7475760, 7942995, 8472528, 10590660, 12708792, 14120880, 15885990, 21181320, 25417584, 31771980, 42362640, 63543960, 127087920]

約数ペア:

[(1, 127087920), (2, 63543960), (3, 42362640), (4, 31771980), (5, 25417584), (6, 21181320), (8, 15885990), (9, 14120880), (10, 12708792), (12, 10590660), (15, 8472528), (16, 7942995), (17, 7475760), (18, 7060440), (20, 6354396), (24, 5295330), (27, 4706960), (30, 4236264), (34, 3737880), (36, 3530220), (40, 3177198), (45, 2824176), (48, 2647665), (51, 2491920), (54, 2353480), (60, 2118132), (68, 1868940), (72, 1765110), (80, 1588599), (85, 1495152), (90, 1412088), (102, 1245960), (108, 1176740), (120, 1059066), (135, 941392), (136, 934470), (144, 882555), (153, 830640), (170, 747576), (180, 706044), (204, 622980), (216, 588370), (240, 529533), (255, 498384), (270, 470696), (272, 467235), (306, 415320), (340, 373788), (360, 353022), (408, 311490), (432, 294185), (459, 276880), (510, 249192), (540, 235348), (612, 207660), (680, 186894), (720, 176511), (765, 166128), (816, 155745), (918, 138440), (1020, 124596), (1080, 117674), (1224, 103830), (1360, 93447), (1530, 83064), (1836, 69220), (2040, 62298), (2160, 58837), (2295, 55376), (2448, 51915), (3060, 41532), (3461, 36720), (3672, 34610), (4080, 31149), (4590, 27688), (6120, 20766), (6922, 18360), (7344, 17305), (9180, 13844), (10383, 12240)]