12458160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1$

素因数の和:65

約数の個数: 240

約数和(自身を含む): 49559328

約数和(自身を除く): 37101168

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 65, 66, 72, 78, 80, 88, 90, 99, 104, 110, 117, 120, 121, 130, 132, 143, 144, 156, 165, 176, 180, 195, 198, 208, 220, 234, 240, 242, 260, 264, 286, 312, 330, 360, 363, 390, 396, 429, 440, 468, 484, 495, 520, 528, 572, 585, 605, 624, 660, 715, 720, 726, 780, 792, 858, 880, 936, 968, 990, 1040, 1089, 1144, 1170, 1210, 1287, 1320, 1331, 1430, 1452, 1560, 1573, 1584, 1716, 1815, 1872, 1936, 1980, 2145, 2178, 2288, 2340, 2420, 2574, 2640, 2662, 2860, 2904, 3120, 3146, 3432, 3630, 3960, 3993, 4290, 4356, 4680, 4719, 4840, 5148, 5324, 5445, 5720, 5808, 6292, 6435, 6655, 6864, 7260, 7865, 7920, 7986, 8580, 8712, 9360, 9438, 9680, 10296, 10648, 10890, 11440, 11979, 12584, 12870, 13310, 14157, 14520, 15730, 15972, 17160, 17303, 17424, 18876, 19965, 20592, 21296, 21780, 23595, 23958, 25168, 25740, 26620, 28314, 29040, 31460, 31944, 34320, 34606, 37752, 39930, 43560, 47190, 47916, 51480, 51909, 53240, 56628, 59895, 62920, 63888, 69212, 70785, 75504, 79860, 86515, 87120, 94380, 95832, 102960, 103818, 106480, 113256, 119790, 125840, 138424, 141570, 155727, 159720, 173030, 188760, 191664, 207636, 226512, 239580, 259545, 276848, 283140, 311454, 319440, 346060, 377520, 415272, 479160, 519090, 566280, 622908, 692120, 778635, 830544, 958320, 1038180, 1132560, 1245816, 1384240, 1557270, 2076360, 2491632, 3114540, 4152720, 6229080, 12458160]

約数ペア:

[(1, 12458160), (2, 6229080), (3, 4152720), (4, 3114540), (5, 2491632), (6, 2076360), (8, 1557270), (9, 1384240), (10, 1245816), (11, 1132560), (12, 1038180), (13, 958320), (15, 830544), (16, 778635), (18, 692120), (20, 622908), (22, 566280), (24, 519090), (26, 479160), (30, 415272), (33, 377520), (36, 346060), (39, 319440), (40, 311454), (44, 283140), (45, 276848), (48, 259545), (52, 239580), (55, 226512), (60, 207636), (65, 191664), (66, 188760), (72, 173030), (78, 159720), (80, 155727), (88, 141570), (90, 138424), (99, 125840), (104, 119790), (110, 113256), (117, 106480), (120, 103818), (121, 102960), (130, 95832), (132, 94380), (143, 87120), (144, 86515), (156, 79860), (165, 75504), (176, 70785), (180, 69212), (195, 63888), (198, 62920), (208, 59895), (220, 56628), (234, 53240), (240, 51909), (242, 51480), (260, 47916), (264, 47190), (286, 43560), (312, 39930), (330, 37752), (360, 34606), (363, 34320), (390, 31944), (396, 31460), (429, 29040), (440, 28314), (468, 26620), (484, 25740), (495, 25168), (520, 23958), (528, 23595), (572, 21780), (585, 21296), (605, 20592), (624, 19965), (660, 18876), (715, 17424), (720, 17303), (726, 17160), (780, 15972), (792, 15730), (858, 14520), (880, 14157), (936, 13310), (968, 12870), (990, 12584), (1040, 11979), (1089, 11440), (1144, 10890), (1170, 10648), (1210, 10296), (1287, 9680), (1320, 9438), (1331, 9360), (1430, 8712), (1452, 8580), (1560, 7986), (1573, 7920), (1584, 7865), (1716, 7260), (1815, 6864), (1872, 6655), (1936, 6435), (1980, 6292), (2145, 5808), (2178, 5720), (2288, 5445), (2340, 5324), (2420, 5148), (2574, 4840), (2640, 4719), (2662, 4680), (2860, 4356), (2904, 4290), (3120, 3993), (3146, 3960), (3432, 3630)]