86251440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{883}}^1$

素因数の和:947

約数の個数: 160

約数和(自身を含む): 299909376

約数和(自身を除く): 213657936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 37, 40, 44, 48, 55, 60, 66, 74, 80, 88, 110, 111, 120, 132, 148, 165, 176, 185, 220, 222, 240, 264, 296, 330, 370, 407, 440, 444, 528, 555, 592, 660, 740, 814, 880, 883, 888, 1110, 1221, 1320, 1480, 1628, 1766, 1776, 2035, 2220, 2442, 2640, 2649, 2960, 3256, 3532, 4070, 4415, 4440, 4884, 5298, 6105, 6512, 7064, 8140, 8830, 8880, 9713, 9768, 10596, 12210, 13245, 14128, 16280, 17660, 19426, 19536, 21192, 24420, 26490, 29139, 32560, 32671, 35320, 38852, 42384, 48565, 48840, 52980, 58278, 65342, 70640, 77704, 97130, 97680, 98013, 105960, 116556, 130684, 145695, 155408, 163355, 194260, 196026, 211920, 233112, 261368, 291390, 326710, 359381, 388520, 392052, 466224, 490065, 522736, 582780, 653420, 718762, 777040, 784104, 980130, 1078143, 1165560, 1306840, 1437524, 1568208, 1796905, 1960260, 2156286, 2331120, 2613680, 2875048, 3593810, 3920520, 4312572, 5390715, 5750096, 7187620, 7841040, 8625144, 10781430, 14375240, 17250288, 21562860, 28750480, 43125720, 86251440]

約数ペア:

[(1, 86251440), (2, 43125720), (3, 28750480), (4, 21562860), (5, 17250288), (6, 14375240), (8, 10781430), (10, 8625144), (11, 7841040), (12, 7187620), (15, 5750096), (16, 5390715), (20, 4312572), (22, 3920520), (24, 3593810), (30, 2875048), (33, 2613680), (37, 2331120), (40, 2156286), (44, 1960260), (48, 1796905), (55, 1568208), (60, 1437524), (66, 1306840), (74, 1165560), (80, 1078143), (88, 980130), (110, 784104), (111, 777040), (120, 718762), (132, 653420), (148, 582780), (165, 522736), (176, 490065), (185, 466224), (220, 392052), (222, 388520), (240, 359381), (264, 326710), (296, 291390), (330, 261368), (370, 233112), (407, 211920), (440, 196026), (444, 194260), (528, 163355), (555, 155408), (592, 145695), (660, 130684), (740, 116556), (814, 105960), (880, 98013), (883, 97680), (888, 97130), (1110, 77704), (1221, 70640), (1320, 65342), (1480, 58278), (1628, 52980), (1766, 48840), (1776, 48565), (2035, 42384), (2220, 38852), (2442, 35320), (2640, 32671), (2649, 32560), (2960, 29139), (3256, 26490), (3532, 24420), (4070, 21192), (4415, 19536), (4440, 19426), (4884, 17660), (5298, 16280), (6105, 14128), (6512, 13245), (7064, 12210), (8140, 10596), (8830, 9768), (8880, 9713)]