18146453760

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{9907}}^1$

素因数の和:9990

約数の個数: 288

約数和(自身を含む): 65616324480

約数和(自身を除く): 47469870720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 53, 54, 60, 64, 72, 80, 90, 96, 106, 108, 120, 128, 135, 144, 159, 160, 180, 192, 212, 216, 240, 256, 265, 270, 288, 318, 320, 360, 384, 424, 432, 477, 480, 530, 540, 576, 636, 640, 720, 768, 795, 848, 864, 954, 960, 1060, 1080, 1152, 1272, 1280, 1431, 1440, 1590, 1696, 1728, 1908, 1920, 2120, 2160, 2304, 2385, 2544, 2862, 2880, 3180, 3392, 3456, 3816, 3840, 4240, 4320, 4770, 5088, 5724, 5760, 6360, 6784, 6912, 7155, 7632, 8480, 8640, 9540, 9907, 10176, 11448, 11520, 12720, 13568, 14310, 15264, 16960, 17280, 19080, 19814, 20352, 22896, 25440, 28620, 29721, 30528, 33920, 34560, 38160, 39628, 40704, 45792, 49535, 50880, 57240, 59442, 61056, 67840, 76320, 79256, 89163, 91584, 99070, 101760, 114480, 118884, 122112, 148605, 152640, 158512, 178326, 183168, 198140, 203520, 228960, 237768, 267489, 297210, 305280, 317024, 356652, 366336, 396280, 445815, 457920, 475536, 525071, 534978, 594420, 610560, 634048, 713304, 792560, 891630, 915840, 951072, 1050142, 1069956, 1188840, 1268096, 1337445, 1426608, 1575213, 1585120, 1783260, 1831680, 1902144, 2100284, 2139912, 2377680, 2536192, 2625355, 2674890, 2853216, 3150426, 3170240, 3566520, 3804288, 4200568, 4279824, 4725639, 4755360, 5250710, 5349780, 5706432, 6300852, 6340480, 7133040, 7608576, 7876065, 8401136, 8559648, 9451278, 9510720, 10501420, 10699560, 11412864, 12601704, 12680960, 14176917, 14266080, 15752130, 16802272, 17119296, 18902556, 19021440, 21002840, 21399120, 22825728, 23628195, 25203408, 28353834, 28532160, 31504260, 33604544, 34238592, 37805112, 38042880, 42005680, 42798240, 47256390, 50406816, 56707668, 57064320, 63008520, 67209088, 68477184, 70884585, 75610224, 84011360, 85596480, 94512780, 100813632, 113415336, 114128640, 126017040, 134418176, 141769170, 151220448, 168022720, 171192960, 189025560, 201627264, 226830672, 252034080, 283538340, 302440896, 336045440, 342385920, 378051120, 403254528, 453661344, 504068160, 567076680, 604881792, 672090880, 756102240, 907322688, 1008136320, 1134153360, 1209763584, 1512204480, 1814645376, 2016272640, 2268306720, 3024408960, 3629290752, 4536613440, 6048817920, 9073226880, 18146453760]

約数ペア:

[(1, 18146453760), (2, 9073226880), (3, 6048817920), (4, 4536613440), (5, 3629290752), (6, 3024408960), (8, 2268306720), (9, 2016272640), (10, 1814645376), (12, 1512204480), (15, 1209763584), (16, 1134153360), (18, 1008136320), (20, 907322688), (24, 756102240), (27, 672090880), (30, 604881792), (32, 567076680), (36, 504068160), (40, 453661344), (45, 403254528), (48, 378051120), (53, 342385920), (54, 336045440), (60, 302440896), (64, 283538340), (72, 252034080), (80, 226830672), (90, 201627264), (96, 189025560), (106, 171192960), (108, 168022720), (120, 151220448), (128, 141769170), (135, 134418176), (144, 126017040), (159, 114128640), (160, 113415336), (180, 100813632), (192, 94512780), (212, 85596480), (216, 84011360), (240, 75610224), (256, 70884585), (265, 68477184), (270, 67209088), (288, 63008520), (318, 57064320), (320, 56707668), (360, 50406816), (384, 47256390), (424, 42798240), (432, 42005680), (477, 38042880), (480, 37805112), (530, 34238592), (540, 33604544), (576, 31504260), (636, 28532160), (640, 28353834), (720, 25203408), (768, 23628195), (795, 22825728), (848, 21399120), (864, 21002840), (954, 19021440), (960, 18902556), (1060, 17119296), (1080, 16802272), (1152, 15752130), (1272, 14266080), (1280, 14176917), (1431, 12680960), (1440, 12601704), (1590, 11412864), (1696, 10699560), (1728, 10501420), (1908, 9510720), (1920, 9451278), (2120, 8559648), (2160, 8401136), (2304, 7876065), (2385, 7608576), (2544, 7133040), (2862, 6340480), (2880, 6300852), (3180, 5706432), (3392, 5349780), (3456, 5250710), (3816, 4755360), (3840, 4725639), (4240, 4279824), (4320, 4200568), (4770, 3804288), (5088, 3566520), (5724, 3170240), (5760, 3150426), (6360, 2853216), (6784, 2674890), (6912, 2625355), (7155, 2536192), (7632, 2377680), (8480, 2139912), (8640, 2100284), (9540, 1902144), (9907, 1831680), (10176, 1783260), (11448, 1585120), (11520, 1575213), (12720, 1426608), (13568, 1337445), (14310, 1268096), (15264, 1188840), (16960, 1069956), (17280, 1050142), (19080, 951072), (19814, 915840), (20352, 891630), (22896, 792560), (25440, 713304), (28620, 634048), (29721, 610560), (30528, 594420), (33920, 534978), (34560, 525071), (38160, 475536), (39628, 457920), (40704, 445815), (45792, 396280), (49535, 366336), (50880, 356652), (57240, 317024), (59442, 305280), (61056, 297210), (67840, 267489), (76320, 237768), (79256, 228960), (89163, 203520), (91584, 198140), (99070, 183168), (101760, 178326), (114480, 158512), (118884, 152640), (122112, 148605)]