86144040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^2\times {\mathrm{83}}^1$

素因数の和:165

約数の個数: 192

約数和(自身を含む): 300283200

約数和(自身を除く): 214139160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 83, 90, 93, 108, 120, 124, 135, 155, 166, 180, 186, 216, 248, 249, 270, 279, 310, 332, 360, 372, 415, 465, 498, 540, 558, 620, 664, 744, 747, 830, 837, 930, 961, 996, 1080, 1116, 1240, 1245, 1395, 1494, 1660, 1674, 1860, 1922, 1992, 2232, 2241, 2490, 2573, 2790, 2883, 2988, 3320, 3348, 3720, 3735, 3844, 4185, 4482, 4805, 4980, 5146, 5580, 5766, 5976, 6696, 7470, 7688, 7719, 8370, 8649, 8964, 9610, 9960, 10292, 11160, 11205, 11532, 12865, 14415, 14940, 15438, 16740, 17298, 17928, 19220, 20584, 22410, 23064, 23157, 25730, 25947, 28830, 29880, 30876, 33480, 34596, 38440, 38595, 43245, 44820, 46314, 51460, 51894, 57660, 61752, 69192, 69471, 77190, 79763, 86490, 89640, 92628, 102920, 103788, 115320, 115785, 129735, 138942, 154380, 159526, 172980, 185256, 207576, 231570, 239289, 259470, 277884, 308760, 319052, 345960, 347355, 398815, 463140, 478578, 518940, 555768, 638104, 694710, 717867, 797630, 926280, 957156, 1037880, 1196445, 1389420, 1435734, 1595260, 1914312, 2153601, 2392890, 2778840, 2871468, 3190520, 3589335, 4307202, 4785780, 5742936, 7178670, 8614404, 9571560, 10768005, 14357340, 17228808, 21536010, 28714680, 43072020, 86144040]

約数ペア:

[(1, 86144040), (2, 43072020), (3, 28714680), (4, 21536010), (5, 17228808), (6, 14357340), (8, 10768005), (9, 9571560), (10, 8614404), (12, 7178670), (15, 5742936), (18, 4785780), (20, 4307202), (24, 3589335), (27, 3190520), (30, 2871468), (31, 2778840), (36, 2392890), (40, 2153601), (45, 1914312), (54, 1595260), (60, 1435734), (62, 1389420), (72, 1196445), (83, 1037880), (90, 957156), (93, 926280), (108, 797630), (120, 717867), (124, 694710), (135, 638104), (155, 555768), (166, 518940), (180, 478578), (186, 463140), (216, 398815), (248, 347355), (249, 345960), (270, 319052), (279, 308760), (310, 277884), (332, 259470), (360, 239289), (372, 231570), (415, 207576), (465, 185256), (498, 172980), (540, 159526), (558, 154380), (620, 138942), (664, 129735), (744, 115785), (747, 115320), (830, 103788), (837, 102920), (930, 92628), (961, 89640), (996, 86490), (1080, 79763), (1116, 77190), (1240, 69471), (1245, 69192), (1395, 61752), (1494, 57660), (1660, 51894), (1674, 51460), (1860, 46314), (1922, 44820), (1992, 43245), (2232, 38595), (2241, 38440), (2490, 34596), (2573, 33480), (2790, 30876), (2883, 29880), (2988, 28830), (3320, 25947), (3348, 25730), (3720, 23157), (3735, 23064), (3844, 22410), (4185, 20584), (4482, 19220), (4805, 17928), (4980, 17298), (5146, 16740), (5580, 15438), (5766, 14940), (5976, 14415), (6696, 12865), (7470, 11532), (7688, 11205), (7719, 11160), (8370, 10292), (8649, 9960), (8964, 9610)]