275357160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3461}}^1$

素因数の和:3508

約数の個数: 192

約数和(自身を含む): 1020736080

約数和(自身を除く): 745378920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 20, 24, 26, 30, 34, 36, 39, 40, 45, 51, 52, 60, 65, 68, 72, 78, 85, 90, 102, 104, 117, 120, 130, 136, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 306, 312, 340, 360, 390, 408, 442, 468, 510, 520, 585, 612, 663, 680, 765, 780, 884, 936, 1020, 1105, 1170, 1224, 1326, 1530, 1560, 1768, 1989, 2040, 2210, 2340, 2652, 3060, 3315, 3461, 3978, 4420, 4680, 5304, 6120, 6630, 6922, 7956, 8840, 9945, 10383, 13260, 13844, 15912, 17305, 19890, 20766, 26520, 27688, 31149, 34610, 39780, 41532, 44993, 51915, 58837, 62298, 69220, 79560, 83064, 89986, 103830, 117674, 124596, 134979, 138440, 155745, 176511, 179972, 207660, 224965, 235348, 249192, 269958, 294185, 311490, 353022, 359944, 404937, 415320, 449930, 470696, 529533, 539916, 588370, 622980, 674895, 706044, 764881, 809874, 882555, 899860, 1059066, 1079832, 1176740, 1245960, 1349790, 1412088, 1529762, 1619748, 1765110, 1799720, 2024685, 2118132, 2294643, 2353480, 2647665, 2699580, 3059524, 3239496, 3530220, 3824405, 4049370, 4236264, 4589286, 5295330, 5399160, 6119048, 6883929, 7060440, 7648810, 8098740, 9178572, 10590660, 11473215, 13767858, 15297620, 16197480, 18357144, 21181320, 22946430, 27535716, 30595240, 34419645, 45892860, 55071432, 68839290, 91785720, 137678580, 275357160]

約数ペア:

[(1, 275357160), (2, 137678580), (3, 91785720), (4, 68839290), (5, 55071432), (6, 45892860), (8, 34419645), (9, 30595240), (10, 27535716), (12, 22946430), (13, 21181320), (15, 18357144), (17, 16197480), (18, 15297620), (20, 13767858), (24, 11473215), (26, 10590660), (30, 9178572), (34, 8098740), (36, 7648810), (39, 7060440), (40, 6883929), (45, 6119048), (51, 5399160), (52, 5295330), (60, 4589286), (65, 4236264), (68, 4049370), (72, 3824405), (78, 3530220), (85, 3239496), (90, 3059524), (102, 2699580), (104, 2647665), (117, 2353480), (120, 2294643), (130, 2118132), (136, 2024685), (153, 1799720), (156, 1765110), (170, 1619748), (180, 1529762), (195, 1412088), (204, 1349790), (221, 1245960), (234, 1176740), (255, 1079832), (260, 1059066), (306, 899860), (312, 882555), (340, 809874), (360, 764881), (390, 706044), (408, 674895), (442, 622980), (468, 588370), (510, 539916), (520, 529533), (585, 470696), (612, 449930), (663, 415320), (680, 404937), (765, 359944), (780, 353022), (884, 311490), (936, 294185), (1020, 269958), (1105, 249192), (1170, 235348), (1224, 224965), (1326, 207660), (1530, 179972), (1560, 176511), (1768, 155745), (1989, 138440), (2040, 134979), (2210, 124596), (2340, 117674), (2652, 103830), (3060, 89986), (3315, 83064), (3461, 79560), (3978, 69220), (4420, 62298), (4680, 58837), (5304, 51915), (6120, 44993), (6630, 41532), (6922, 39780), (7956, 34610), (8840, 31149), (9945, 27688), (10383, 26520), (13260, 20766), (13844, 19890), (15912, 17305)]