30904881040

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1093}}^1$

素因数の和:1278

約数の個数: 240

約数和(自身を含む): 83138678784

約数和(自身を除く): 52233797744

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 40, 44, 46, 55, 80, 88, 92, 110, 115, 121, 127, 176, 184, 220, 230, 242, 253, 254, 368, 440, 460, 484, 506, 508, 605, 635, 880, 920, 968, 1012, 1016, 1093, 1210, 1265, 1270, 1397, 1840, 1936, 2024, 2032, 2186, 2420, 2530, 2540, 2783, 2794, 2921, 4048, 4372, 4840, 5060, 5080, 5465, 5566, 5588, 5842, 6985, 8744, 9680, 10120, 10160, 10930, 11132, 11176, 11684, 12023, 13915, 13970, 14605, 15367, 17488, 20240, 21860, 22264, 22352, 23368, 24046, 25139, 27830, 27940, 29210, 30734, 32131, 43720, 44528, 46736, 48092, 50278, 55660, 55880, 58420, 60115, 61468, 64262, 76835, 87440, 96184, 100556, 111320, 111760, 116840, 120230, 122936, 125695, 128524, 132253, 138811, 153670, 160655, 192368, 201112, 222640, 233680, 240460, 245872, 251390, 257048, 264506, 276529, 277622, 307340, 321310, 353441, 402224, 480920, 502780, 514096, 529012, 553058, 555244, 614680, 642620, 661265, 694055, 706882, 961840, 1005560, 1058024, 1106116, 1110488, 1229360, 1285240, 1322530, 1382645, 1388110, 1413764, 1526921, 1767205, 2011120, 2116048, 2212232, 2220976, 2570480, 2645060, 2765290, 2776220, 2827528, 3041819, 3053842, 3192653, 3534410, 4424464, 5290120, 5530580, 5552440, 5655056, 6083638, 6107684, 6385306, 7068820, 7634605, 10580240, 11061160, 11104880, 12167276, 12215368, 12770612, 14137640, 15209095, 15269210, 15963265, 16796131, 22122320, 24334552, 24430736, 25541224, 28275280, 30418190, 30538420, 31926530, 33592262, 35119183, 48669104, 51082448, 60836380, 61076840, 63853060, 67184524, 70238366, 83980655, 121672760, 122153680, 127706120, 134369048, 140476732, 167961310, 175595915, 243345520, 255412240, 268738096, 280953464, 335922620, 351191830, 386311013, 561906928, 671845240, 702383660, 772622026, 1343690480, 1404767320, 1545244052, 1931555065, 2809534640, 3090488104, 3863110130, 6180976208, 7726220260, 15452440520, 30904881040]

約数ペア:

[(1, 30904881040), (2, 15452440520), (4, 7726220260), (5, 6180976208), (8, 3863110130), (10, 3090488104), (11, 2809534640), (16, 1931555065), (20, 1545244052), (22, 1404767320), (23, 1343690480), (40, 772622026), (44, 702383660), (46, 671845240), (55, 561906928), (80, 386311013), (88, 351191830), (92, 335922620), (110, 280953464), (115, 268738096), (121, 255412240), (127, 243345520), (176, 175595915), (184, 167961310), (220, 140476732), (230, 134369048), (242, 127706120), (253, 122153680), (254, 121672760), (368, 83980655), (440, 70238366), (460, 67184524), (484, 63853060), (506, 61076840), (508, 60836380), (605, 51082448), (635, 48669104), (880, 35119183), (920, 33592262), (968, 31926530), (1012, 30538420), (1016, 30418190), (1093, 28275280), (1210, 25541224), (1265, 24430736), (1270, 24334552), (1397, 22122320), (1840, 16796131), (1936, 15963265), (2024, 15269210), (2032, 15209095), (2186, 14137640), (2420, 12770612), (2530, 12215368), (2540, 12167276), (2783, 11104880), (2794, 11061160), (2921, 10580240), (4048, 7634605), (4372, 7068820), (4840, 6385306), (5060, 6107684), (5080, 6083638), (5465, 5655056), (5566, 5552440), (5588, 5530580), (5842, 5290120), (6985, 4424464), (8744, 3534410), (9680, 3192653), (10120, 3053842), (10160, 3041819), (10930, 2827528), (11132, 2776220), (11176, 2765290), (11684, 2645060), (12023, 2570480), (13915, 2220976), (13970, 2212232), (14605, 2116048), (15367, 2011120), (17488, 1767205), (20240, 1526921), (21860, 1413764), (22264, 1388110), (22352, 1382645), (23368, 1322530), (24046, 1285240), (25139, 1229360), (27830, 1110488), (27940, 1106116), (29210, 1058024), (30734, 1005560), (32131, 961840), (43720, 706882), (44528, 694055), (46736, 661265), (48092, 642620), (50278, 614680), (55660, 555244), (55880, 553058), (58420, 529012), (60115, 514096), (61468, 502780), (64262, 480920), (76835, 402224), (87440, 353441), (96184, 321310), (100556, 307340), (111320, 277622), (111760, 276529), (116840, 264506), (120230, 257048), (122936, 251390), (125695, 245872), (128524, 240460), (132253, 233680), (138811, 222640), (153670, 201112), (160655, 192368)]