1366925040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3947}}^1$

素因数の和:4016

約数の個数: 240

約数和(自身を含む): 5078612448

約数和(自身を除く): 3711687408

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 37, 39, 40, 45, 48, 52, 60, 65, 72, 74, 78, 80, 90, 104, 111, 117, 120, 130, 144, 148, 156, 180, 185, 195, 208, 222, 234, 240, 260, 296, 312, 333, 360, 370, 390, 444, 468, 481, 520, 555, 585, 592, 624, 666, 720, 740, 780, 888, 936, 962, 1040, 1110, 1170, 1332, 1443, 1480, 1560, 1665, 1776, 1872, 1924, 2220, 2340, 2405, 2664, 2886, 2960, 3120, 3330, 3848, 3947, 4329, 4440, 4680, 4810, 5328, 5772, 6660, 7215, 7696, 7894, 8658, 8880, 9360, 9620, 11544, 11841, 13320, 14430, 15788, 17316, 19240, 19735, 21645, 23088, 23682, 26640, 28860, 31576, 34632, 35523, 38480, 39470, 43290, 47364, 51311, 57720, 59205, 63152, 69264, 71046, 78940, 86580, 94728, 102622, 115440, 118410, 142092, 146039, 153933, 157880, 173160, 177615, 189456, 205244, 236820, 256555, 284184, 292078, 307866, 315760, 346320, 355230, 410488, 438117, 461799, 473640, 513110, 568368, 584156, 615732, 710460, 730195, 769665, 820976, 876234, 923598, 947280, 1026220, 1168312, 1231464, 1314351, 1420920, 1460390, 1539330, 1752468, 1847196, 1898507, 2052440, 2190585, 2308995, 2336624, 2462928, 2628702, 2841840, 2920780, 3078660, 3504936, 3694392, 3797014, 4104880, 4381170, 4617990, 5257404, 5695521, 5841560, 6157320, 6571755, 7009872, 7388784, 7594028, 8762340, 9235980, 9492535, 10514808, 11391042, 11683120, 12314640, 13143510, 15188056, 17086563, 17524680, 18471960, 18985070, 21029616, 22782084, 26287020, 28477605, 30376112, 34173126, 35049360, 36943920, 37970140, 45564168, 52574040, 56955210, 68346252, 75940280, 85432815, 91128336, 105148080, 113910420, 136692504, 151880560, 170865630, 227820840, 273385008, 341731260, 455641680, 683462520, 1366925040]

約数ペア:

[(1, 1366925040), (2, 683462520), (3, 455641680), (4, 341731260), (5, 273385008), (6, 227820840), (8, 170865630), (9, 151880560), (10, 136692504), (12, 113910420), (13, 105148080), (15, 91128336), (16, 85432815), (18, 75940280), (20, 68346252), (24, 56955210), (26, 52574040), (30, 45564168), (36, 37970140), (37, 36943920), (39, 35049360), (40, 34173126), (45, 30376112), (48, 28477605), (52, 26287020), (60, 22782084), (65, 21029616), (72, 18985070), (74, 18471960), (78, 17524680), (80, 17086563), (90, 15188056), (104, 13143510), (111, 12314640), (117, 11683120), (120, 11391042), (130, 10514808), (144, 9492535), (148, 9235980), (156, 8762340), (180, 7594028), (185, 7388784), (195, 7009872), (208, 6571755), (222, 6157320), (234, 5841560), (240, 5695521), (260, 5257404), (296, 4617990), (312, 4381170), (333, 4104880), (360, 3797014), (370, 3694392), (390, 3504936), (444, 3078660), (468, 2920780), (481, 2841840), (520, 2628702), (555, 2462928), (585, 2336624), (592, 2308995), (624, 2190585), (666, 2052440), (720, 1898507), (740, 1847196), (780, 1752468), (888, 1539330), (936, 1460390), (962, 1420920), (1040, 1314351), (1110, 1231464), (1170, 1168312), (1332, 1026220), (1443, 947280), (1480, 923598), (1560, 876234), (1665, 820976), (1776, 769665), (1872, 730195), (1924, 710460), (2220, 615732), (2340, 584156), (2405, 568368), (2664, 513110), (2886, 473640), (2960, 461799), (3120, 438117), (3330, 410488), (3848, 355230), (3947, 346320), (4329, 315760), (4440, 307866), (4680, 292078), (4810, 284184), (5328, 256555), (5772, 236820), (6660, 205244), (7215, 189456), (7696, 177615), (7894, 173160), (8658, 157880), (8880, 153933), (9360, 146039), (9620, 142092), (11544, 118410), (11841, 115440), (13320, 102622), (14430, 94728), (15788, 86580), (17316, 78940), (19240, 71046), (19735, 69264), (21645, 63152), (23088, 59205), (23682, 57720), (26640, 51311), (28860, 47364), (31576, 43290), (34632, 39470), (35523, 38480)]