149663520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^2$

素因数の和:164

約数の個数: 216

約数和(自身を含む): 534613716

約数和(自身を除く): 384950196

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 53, 60, 72, 74, 80, 90, 96, 106, 111, 120, 144, 148, 159, 160, 180, 185, 212, 222, 240, 265, 288, 296, 318, 333, 360, 370, 424, 444, 477, 480, 530, 555, 592, 636, 666, 720, 740, 795, 848, 888, 954, 1060, 1110, 1184, 1272, 1332, 1440, 1480, 1590, 1665, 1696, 1776, 1908, 1961, 2120, 2220, 2385, 2544, 2664, 2809, 2960, 3180, 3330, 3552, 3816, 3922, 4240, 4440, 4770, 5088, 5328, 5618, 5883, 5920, 6360, 6660, 7632, 7844, 8427, 8480, 8880, 9540, 9805, 10656, 11236, 11766, 12720, 13320, 14045, 15264, 15688, 16854, 17649, 17760, 19080, 19610, 22472, 23532, 25281, 25440, 26640, 28090, 29415, 31376, 33708, 35298, 38160, 39220, 42135, 44944, 47064, 50562, 53280, 56180, 58830, 62752, 67416, 70596, 76320, 78440, 84270, 88245, 89888, 94128, 101124, 103933, 112360, 117660, 126405, 134832, 141192, 156880, 168540, 176490, 188256, 202248, 207866, 224720, 235320, 252810, 269664, 282384, 311799, 313760, 337080, 352980, 404496, 415732, 449440, 470640, 505620, 519665, 564768, 623598, 674160, 705960, 808992, 831464, 935397, 941280, 1011240, 1039330, 1247196, 1348320, 1411920, 1558995, 1662928, 1870794, 2022480, 2078660, 2494392, 2823840, 3117990, 3325856, 3741588, 4044960, 4157320, 4676985, 4988784, 6235980, 7483176, 8314640, 9353970, 9977568, 12471960, 14966352, 16629280, 18707940, 24943920, 29932704, 37415880, 49887840, 74831760, 149663520]

約数ペア:

[(1, 149663520), (2, 74831760), (3, 49887840), (4, 37415880), (5, 29932704), (6, 24943920), (8, 18707940), (9, 16629280), (10, 14966352), (12, 12471960), (15, 9977568), (16, 9353970), (18, 8314640), (20, 7483176), (24, 6235980), (30, 4988784), (32, 4676985), (36, 4157320), (37, 4044960), (40, 3741588), (45, 3325856), (48, 3117990), (53, 2823840), (60, 2494392), (72, 2078660), (74, 2022480), (80, 1870794), (90, 1662928), (96, 1558995), (106, 1411920), (111, 1348320), (120, 1247196), (144, 1039330), (148, 1011240), (159, 941280), (160, 935397), (180, 831464), (185, 808992), (212, 705960), (222, 674160), (240, 623598), (265, 564768), (288, 519665), (296, 505620), (318, 470640), (333, 449440), (360, 415732), (370, 404496), (424, 352980), (444, 337080), (477, 313760), (480, 311799), (530, 282384), (555, 269664), (592, 252810), (636, 235320), (666, 224720), (720, 207866), (740, 202248), (795, 188256), (848, 176490), (888, 168540), (954, 156880), (1060, 141192), (1110, 134832), (1184, 126405), (1272, 117660), (1332, 112360), (1440, 103933), (1480, 101124), (1590, 94128), (1665, 89888), (1696, 88245), (1776, 84270), (1908, 78440), (1961, 76320), (2120, 70596), (2220, 67416), (2385, 62752), (2544, 58830), (2664, 56180), (2809, 53280), (2960, 50562), (3180, 47064), (3330, 44944), (3552, 42135), (3816, 39220), (3922, 38160), (4240, 35298), (4440, 33708), (4770, 31376), (5088, 29415), (5328, 28090), (5618, 26640), (5883, 25440), (5920, 25281), (6360, 23532), (6660, 22472), (7632, 19610), (7844, 19080), (8427, 17760), (8480, 17649), (8880, 16854), (9540, 15688), (9805, 15264), (10656, 14045), (11236, 13320), (11766, 12720)]