158587440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:208

約数の個数: 240

約数和(自身を含む): 557297664

約数和(自身を除く): 398710224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 43, 44, 48, 55, 60, 66, 80, 86, 88, 110, 120, 121, 127, 129, 132, 165, 172, 176, 215, 220, 240, 242, 254, 258, 264, 330, 344, 363, 381, 430, 440, 473, 484, 508, 516, 528, 605, 635, 645, 660, 688, 726, 762, 860, 880, 946, 968, 1016, 1032, 1210, 1270, 1290, 1320, 1397, 1419, 1452, 1524, 1720, 1815, 1892, 1905, 1936, 2032, 2064, 2365, 2420, 2540, 2580, 2640, 2794, 2838, 2904, 3048, 3440, 3630, 3784, 3810, 4191, 4730, 4840, 5080, 5160, 5203, 5461, 5588, 5676, 5808, 6096, 6985, 7095, 7260, 7568, 7620, 8382, 9460, 9680, 10160, 10320, 10406, 10922, 11176, 11352, 13970, 14190, 14520, 15240, 15367, 15609, 16383, 16764, 18920, 20812, 20955, 21844, 22352, 22704, 26015, 27305, 27940, 28380, 29040, 30480, 30734, 31218, 32766, 33528, 37840, 41624, 41910, 43688, 46101, 52030, 54610, 55880, 56760, 60071, 61468, 62436, 65532, 67056, 76835, 78045, 81915, 83248, 83820, 87376, 92202, 104060, 109220, 111760, 113520, 120142, 122936, 124872, 131064, 153670, 156090, 163830, 167640, 180213, 184404, 208120, 218440, 230505, 240284, 245872, 249744, 262128, 300355, 307340, 312180, 327660, 335280, 360426, 368808, 416240, 436880, 461010, 480568, 600710, 614680, 624360, 655320, 660781, 720852, 737616, 901065, 922020, 961136, 1201420, 1229360, 1248720, 1310640, 1321562, 1441704, 1802130, 1844040, 1982343, 2402840, 2643124, 2883408, 3303905, 3604260, 3688080, 3964686, 4805680, 5286248, 6607810, 7208520, 7929372, 9911715, 10572496, 13215620, 14417040, 15858744, 19823430, 26431240, 31717488, 39646860, 52862480, 79293720, 158587440]

約数ペア:

[(1, 158587440), (2, 79293720), (3, 52862480), (4, 39646860), (5, 31717488), (6, 26431240), (8, 19823430), (10, 15858744), (11, 14417040), (12, 13215620), (15, 10572496), (16, 9911715), (20, 7929372), (22, 7208520), (24, 6607810), (30, 5286248), (33, 4805680), (40, 3964686), (43, 3688080), (44, 3604260), (48, 3303905), (55, 2883408), (60, 2643124), (66, 2402840), (80, 1982343), (86, 1844040), (88, 1802130), (110, 1441704), (120, 1321562), (121, 1310640), (127, 1248720), (129, 1229360), (132, 1201420), (165, 961136), (172, 922020), (176, 901065), (215, 737616), (220, 720852), (240, 660781), (242, 655320), (254, 624360), (258, 614680), (264, 600710), (330, 480568), (344, 461010), (363, 436880), (381, 416240), (430, 368808), (440, 360426), (473, 335280), (484, 327660), (508, 312180), (516, 307340), (528, 300355), (605, 262128), (635, 249744), (645, 245872), (660, 240284), (688, 230505), (726, 218440), (762, 208120), (860, 184404), (880, 180213), (946, 167640), (968, 163830), (1016, 156090), (1032, 153670), (1210, 131064), (1270, 124872), (1290, 122936), (1320, 120142), (1397, 113520), (1419, 111760), (1452, 109220), (1524, 104060), (1720, 92202), (1815, 87376), (1892, 83820), (1905, 83248), (1936, 81915), (2032, 78045), (2064, 76835), (2365, 67056), (2420, 65532), (2540, 62436), (2580, 61468), (2640, 60071), (2794, 56760), (2838, 55880), (2904, 54610), (3048, 52030), (3440, 46101), (3630, 43688), (3784, 41910), (3810, 41624), (4191, 37840), (4730, 33528), (4840, 32766), (5080, 31218), (5160, 30734), (5203, 30480), (5461, 29040), (5588, 28380), (5676, 27940), (5808, 27305), (6096, 26015), (6985, 22704), (7095, 22352), (7260, 21844), (7568, 20955), (7620, 20812), (8382, 18920), (9460, 16764), (9680, 16383), (10160, 15609), (10320, 15367), (10406, 15240), (10922, 14520), (11176, 14190), (11352, 13970)]