858578040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1069}}^1$

素因数の和:1206

約数の個数: 192

約数和(自身を含む): 2944468800

約数和(自身を除く): 2085890760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 97, 115, 120, 138, 180, 184, 194, 207, 230, 276, 291, 345, 360, 388, 414, 460, 485, 552, 582, 690, 776, 828, 873, 920, 970, 1035, 1069, 1164, 1380, 1455, 1656, 1746, 1940, 2070, 2138, 2231, 2328, 2760, 2910, 3207, 3492, 3880, 4140, 4276, 4365, 4462, 5345, 5820, 6414, 6693, 6984, 8280, 8552, 8730, 8924, 9621, 10690, 11155, 11640, 12828, 13386, 16035, 17460, 17848, 19242, 20079, 21380, 22310, 24587, 25656, 26772, 32070, 33465, 34920, 38484, 40158, 42760, 44620, 48105, 49174, 53544, 64140, 66930, 73761, 76968, 80316, 89240, 96210, 98348, 100395, 103693, 122935, 128280, 133860, 147522, 160632, 192420, 196696, 200790, 207386, 221283, 245870, 267720, 295044, 311079, 368805, 384840, 401580, 414772, 442566, 491740, 518465, 590088, 622158, 737610, 803160, 829544, 885132, 933237, 983480, 1036930, 1106415, 1244316, 1475220, 1555395, 1770264, 1866474, 2073860, 2212830, 2384939, 2488632, 2950440, 3110790, 3732948, 4147720, 4425660, 4666185, 4769878, 6221580, 7154817, 7465896, 8851320, 9332370, 9539756, 11924695, 12443160, 14309634, 18664740, 19079512, 21464451, 23849390, 28619268, 35774085, 37329480, 42928902, 47698780, 57238536, 71548170, 85857804, 95397560, 107322255, 143096340, 171715608, 214644510, 286192680, 429289020, 858578040]

約数ペア:

[(1, 858578040), (2, 429289020), (3, 286192680), (4, 214644510), (5, 171715608), (6, 143096340), (8, 107322255), (9, 95397560), (10, 85857804), (12, 71548170), (15, 57238536), (18, 47698780), (20, 42928902), (23, 37329480), (24, 35774085), (30, 28619268), (36, 23849390), (40, 21464451), (45, 19079512), (46, 18664740), (60, 14309634), (69, 12443160), (72, 11924695), (90, 9539756), (92, 9332370), (97, 8851320), (115, 7465896), (120, 7154817), (138, 6221580), (180, 4769878), (184, 4666185), (194, 4425660), (207, 4147720), (230, 3732948), (276, 3110790), (291, 2950440), (345, 2488632), (360, 2384939), (388, 2212830), (414, 2073860), (460, 1866474), (485, 1770264), (552, 1555395), (582, 1475220), (690, 1244316), (776, 1106415), (828, 1036930), (873, 983480), (920, 933237), (970, 885132), (1035, 829544), (1069, 803160), (1164, 737610), (1380, 622158), (1455, 590088), (1656, 518465), (1746, 491740), (1940, 442566), (2070, 414772), (2138, 401580), (2231, 384840), (2328, 368805), (2760, 311079), (2910, 295044), (3207, 267720), (3492, 245870), (3880, 221283), (4140, 207386), (4276, 200790), (4365, 196696), (4462, 192420), (5345, 160632), (5820, 147522), (6414, 133860), (6693, 128280), (6984, 122935), (8280, 103693), (8552, 100395), (8730, 98348), (8924, 96210), (9621, 89240), (10690, 80316), (11155, 76968), (11640, 73761), (12828, 66930), (13386, 64140), (16035, 53544), (17460, 49174), (17848, 48105), (19242, 44620), (20079, 42760), (21380, 40158), (22310, 38484), (24587, 34920), (25656, 33465), (26772, 32070)]