19043697120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{15277}}^1$

素因数の和:15362

約数の個数: 288

約数和(自身を含む): 71102834208

約数和(自身を除く): 52059137088

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 53, 56, 60, 70, 80, 84, 96, 98, 105, 106, 112, 120, 140, 147, 159, 160, 168, 196, 210, 212, 224, 240, 245, 265, 280, 294, 318, 336, 371, 392, 420, 424, 480, 490, 530, 560, 588, 636, 672, 735, 742, 784, 795, 840, 848, 980, 1060, 1113, 1120, 1176, 1272, 1470, 1484, 1568, 1590, 1680, 1696, 1855, 1960, 2120, 2226, 2352, 2544, 2597, 2940, 2968, 3180, 3360, 3710, 3920, 4240, 4452, 4704, 5088, 5194, 5565, 5880, 5936, 6360, 7420, 7791, 7840, 8480, 8904, 10388, 11130, 11760, 11872, 12720, 12985, 14840, 15277, 15582, 17808, 20776, 22260, 23520, 25440, 25970, 29680, 30554, 31164, 35616, 38955, 41552, 44520, 45831, 51940, 59360, 61108, 62328, 76385, 77910, 83104, 89040, 91662, 103880, 106939, 122216, 124656, 152770, 155820, 178080, 183324, 207760, 213878, 229155, 244432, 249312, 305540, 311640, 320817, 366648, 415520, 427756, 458310, 488864, 534695, 611080, 623280, 641634, 733296, 748573, 809681, 855512, 916620, 1069390, 1222160, 1246560, 1283268, 1466592, 1497146, 1604085, 1619362, 1711024, 1833240, 2138780, 2245719, 2429043, 2444320, 2566536, 2994292, 3208170, 3238724, 3422048, 3666480, 3742865, 4048405, 4277560, 4491438, 4858086, 5133072, 5667767, 5988584, 6416340, 6477448, 7332960, 7485730, 8096810, 8555120, 8982876, 9716172, 10266144, 11228595, 11335534, 11977168, 12145215, 12832680, 12954896, 14971460, 16193620, 17003301, 17110240, 17965752, 19432344, 22457190, 22671068, 23954336, 24290430, 25665360, 25909792, 28338835, 29942920, 32387240, 34006602, 35931504, 38864688, 39674369, 44914380, 45342136, 48580860, 51330720, 56677670, 59885840, 64774480, 68013204, 71863008, 77729376, 79348738, 85016505, 89828760, 90684272, 97161720, 113355340, 119023107, 119771680, 129548960, 136026408, 158697476, 170033010, 179657520, 181368544, 194323440, 198371845, 226710680, 238046214, 272052816, 317394952, 340066020, 359315040, 388646880, 396743690, 453421360, 476092428, 544105632, 595115535, 634789904, 680132040, 793487380, 906842720, 952184856, 1190231070, 1269579808, 1360264080, 1586974760, 1904369712, 2380462140, 2720528160, 3173949520, 3808739424, 4760924280, 6347899040, 9521848560, 19043697120]

約数ペア:

[(1, 19043697120), (2, 9521848560), (3, 6347899040), (4, 4760924280), (5, 3808739424), (6, 3173949520), (7, 2720528160), (8, 2380462140), (10, 1904369712), (12, 1586974760), (14, 1360264080), (15, 1269579808), (16, 1190231070), (20, 952184856), (21, 906842720), (24, 793487380), (28, 680132040), (30, 634789904), (32, 595115535), (35, 544105632), (40, 476092428), (42, 453421360), (48, 396743690), (49, 388646880), (53, 359315040), (56, 340066020), (60, 317394952), (70, 272052816), (80, 238046214), (84, 226710680), (96, 198371845), (98, 194323440), (105, 181368544), (106, 179657520), (112, 170033010), (120, 158697476), (140, 136026408), (147, 129548960), (159, 119771680), (160, 119023107), (168, 113355340), (196, 97161720), (210, 90684272), (212, 89828760), (224, 85016505), (240, 79348738), (245, 77729376), (265, 71863008), (280, 68013204), (294, 64774480), (318, 59885840), (336, 56677670), (371, 51330720), (392, 48580860), (420, 45342136), (424, 44914380), (480, 39674369), (490, 38864688), (530, 35931504), (560, 34006602), (588, 32387240), (636, 29942920), (672, 28338835), (735, 25909792), (742, 25665360), (784, 24290430), (795, 23954336), (840, 22671068), (848, 22457190), (980, 19432344), (1060, 17965752), (1113, 17110240), (1120, 17003301), (1176, 16193620), (1272, 14971460), (1470, 12954896), (1484, 12832680), (1568, 12145215), (1590, 11977168), (1680, 11335534), (1696, 11228595), (1855, 10266144), (1960, 9716172), (2120, 8982876), (2226, 8555120), (2352, 8096810), (2544, 7485730), (2597, 7332960), (2940, 6477448), (2968, 6416340), (3180, 5988584), (3360, 5667767), (3710, 5133072), (3920, 4858086), (4240, 4491438), (4452, 4277560), (4704, 4048405), (5088, 3742865), (5194, 3666480), (5565, 3422048), (5880, 3238724), (5936, 3208170), (6360, 2994292), (7420, 2566536), (7791, 2444320), (7840, 2429043), (8480, 2245719), (8904, 2138780), (10388, 1833240), (11130, 1711024), (11760, 1619362), (11872, 1604085), (12720, 1497146), (12985, 1466592), (14840, 1283268), (15277, 1246560), (15582, 1222160), (17808, 1069390), (20776, 916620), (22260, 855512), (23520, 809681), (25440, 748573), (25970, 733296), (29680, 641634), (30554, 623280), (31164, 611080), (35616, 534695), (38955, 488864), (41552, 458310), (44520, 427756), (45831, 415520), (51940, 366648), (59360, 320817), (61108, 311640), (62328, 305540), (76385, 249312), (77910, 244432), (83104, 229155), (89040, 213878), (91662, 207760), (103880, 183324), (106939, 178080), (122216, 155820), (124656, 152770)]