220793040

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2621}}^1$

素因数の和:2659

約数の個数: 200

約数和(自身を含む): 826150248

約数和(自身を除く): 605357208

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 104, 108, 117, 120, 130, 135, 144, 156, 162, 180, 195, 208, 216, 234, 240, 260, 270, 312, 324, 351, 360, 390, 405, 432, 468, 520, 540, 585, 624, 648, 702, 720, 780, 810, 936, 1040, 1053, 1080, 1170, 1296, 1404, 1560, 1620, 1755, 1872, 2106, 2160, 2340, 2621, 2808, 3120, 3240, 3510, 4212, 4680, 5242, 5265, 5616, 6480, 7020, 7863, 8424, 9360, 10484, 10530, 13105, 14040, 15726, 16848, 20968, 21060, 23589, 26210, 28080, 31452, 34073, 39315, 41936, 42120, 47178, 52420, 62904, 68146, 70767, 78630, 84240, 94356, 102219, 104840, 117945, 125808, 136292, 141534, 157260, 170365, 188712, 204438, 209680, 212301, 235890, 272584, 283068, 306657, 314520, 340730, 353835, 377424, 408876, 424602, 471780, 511095, 545168, 566136, 613314, 629040, 681460, 707670, 817752, 849204, 919971, 943560, 1022190, 1061505, 1132272, 1226628, 1362920, 1415340, 1533285, 1635504, 1698408, 1839942, 1887120, 2044380, 2123010, 2453256, 2725840, 2759913, 2830680, 3066570, 3396816, 3679884, 4088760, 4246020, 4599855, 4906512, 5519826, 5661360, 6133140, 7359768, 8177520, 8492040, 9199710, 11039652, 12266280, 13799565, 14719536, 16984080, 18399420, 22079304, 24532560, 27599130, 36798840, 44158608, 55198260, 73597680, 110396520, 220793040]

約数ペア:

[(1, 220793040), (2, 110396520), (3, 73597680), (4, 55198260), (5, 44158608), (6, 36798840), (8, 27599130), (9, 24532560), (10, 22079304), (12, 18399420), (13, 16984080), (15, 14719536), (16, 13799565), (18, 12266280), (20, 11039652), (24, 9199710), (26, 8492040), (27, 8177520), (30, 7359768), (36, 6133140), (39, 5661360), (40, 5519826), (45, 4906512), (48, 4599855), (52, 4246020), (54, 4088760), (60, 3679884), (65, 3396816), (72, 3066570), (78, 2830680), (80, 2759913), (81, 2725840), (90, 2453256), (104, 2123010), (108, 2044380), (117, 1887120), (120, 1839942), (130, 1698408), (135, 1635504), (144, 1533285), (156, 1415340), (162, 1362920), (180, 1226628), (195, 1132272), (208, 1061505), (216, 1022190), (234, 943560), (240, 919971), (260, 849204), (270, 817752), (312, 707670), (324, 681460), (351, 629040), (360, 613314), (390, 566136), (405, 545168), (432, 511095), (468, 471780), (520, 424602), (540, 408876), (585, 377424), (624, 353835), (648, 340730), (702, 314520), (720, 306657), (780, 283068), (810, 272584), (936, 235890), (1040, 212301), (1053, 209680), (1080, 204438), (1170, 188712), (1296, 170365), (1404, 157260), (1560, 141534), (1620, 136292), (1755, 125808), (1872, 117945), (2106, 104840), (2160, 102219), (2340, 94356), (2621, 84240), (2808, 78630), (3120, 70767), (3240, 68146), (3510, 62904), (4212, 52420), (4680, 47178), (5242, 42120), (5265, 41936), (5616, 39315), (6480, 34073), (7020, 31452), (7863, 28080), (8424, 26210), (9360, 23589), (10484, 21060), (10530, 20968), (13105, 16848), (14040, 15726)]