83063520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1559}}^1$

素因数の和:1617

約数の個数: 144

約数和(自身を含む): 291301920

約数和(自身を除く): 208238400

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, 60, 72, 74, 80, 90, 96, 111, 120, 144, 148, 160, 180, 185, 222, 240, 288, 296, 333, 360, 370, 444, 480, 555, 592, 666, 720, 740, 888, 1110, 1184, 1332, 1440, 1480, 1559, 1665, 1776, 2220, 2664, 2960, 3118, 3330, 3552, 4440, 4677, 5328, 5920, 6236, 6660, 7795, 8880, 9354, 10656, 12472, 13320, 14031, 15590, 17760, 18708, 23385, 24944, 26640, 28062, 31180, 37416, 46770, 49888, 53280, 56124, 57683, 62360, 70155, 74832, 93540, 112248, 115366, 124720, 140310, 149664, 173049, 187080, 224496, 230732, 249440, 280620, 288415, 346098, 374160, 448992, 461464, 519147, 561240, 576830, 692196, 748320, 865245, 922928, 1038294, 1122480, 1153660, 1384392, 1730490, 1845856, 2076588, 2244960, 2307320, 2595735, 2768784, 3460980, 4153176, 4614640, 5191470, 5537568, 6921960, 8306352, 9229280, 10382940, 13843920, 16612704, 20765880, 27687840, 41531760, 83063520]

約数ペア:

[(1, 83063520), (2, 41531760), (3, 27687840), (4, 20765880), (5, 16612704), (6, 13843920), (8, 10382940), (9, 9229280), (10, 8306352), (12, 6921960), (15, 5537568), (16, 5191470), (18, 4614640), (20, 4153176), (24, 3460980), (30, 2768784), (32, 2595735), (36, 2307320), (37, 2244960), (40, 2076588), (45, 1845856), (48, 1730490), (60, 1384392), (72, 1153660), (74, 1122480), (80, 1038294), (90, 922928), (96, 865245), (111, 748320), (120, 692196), (144, 576830), (148, 561240), (160, 519147), (180, 461464), (185, 448992), (222, 374160), (240, 346098), (288, 288415), (296, 280620), (333, 249440), (360, 230732), (370, 224496), (444, 187080), (480, 173049), (555, 149664), (592, 140310), (666, 124720), (720, 115366), (740, 112248), (888, 93540), (1110, 74832), (1184, 70155), (1332, 62360), (1440, 57683), (1480, 56124), (1559, 53280), (1665, 49888), (1776, 46770), (2220, 37416), (2664, 31180), (2960, 28062), (3118, 26640), (3330, 24944), (3552, 23385), (4440, 18708), (4677, 17760), (5328, 15590), (5920, 14031), (6236, 13320), (6660, 12472), (7795, 10656), (8880, 9354)]