520073280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{2029}}^1$

素因数の和:2141

約数の個数: 168

約数和(自身を含む): 1809826200

約数和(自身を除く): 1289752920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 89, 90, 96, 120, 144, 160, 178, 180, 192, 240, 267, 288, 320, 356, 360, 445, 480, 534, 576, 712, 720, 801, 890, 960, 1068, 1335, 1424, 1440, 1602, 1780, 2029, 2136, 2670, 2848, 2880, 3204, 3560, 4005, 4058, 4272, 5340, 5696, 6087, 6408, 7120, 8010, 8116, 8544, 10145, 10680, 12174, 12816, 14240, 16020, 16232, 17088, 18261, 20290, 21360, 24348, 25632, 28480, 30435, 32040, 32464, 36522, 40580, 42720, 48696, 51264, 60870, 64080, 64928, 73044, 81160, 85440, 91305, 97392, 121740, 128160, 129856, 146088, 162320, 180581, 182610, 194784, 243480, 256320, 292176, 324640, 361162, 365220, 389568, 486960, 541743, 584352, 649280, 722324, 730440, 902905, 973920, 1083486, 1168704, 1444648, 1460880, 1625229, 1805810, 1947840, 2166972, 2708715, 2889296, 2921760, 3250458, 3611620, 4333944, 5417430, 5778592, 5843520, 6500916, 7223240, 8126145, 8667888, 10834860, 11557184, 13001832, 14446480, 16252290, 17335776, 21669720, 26003664, 28892960, 32504580, 34671552, 43339440, 52007328, 57785920, 65009160, 86678880, 104014656, 130018320, 173357760, 260036640, 520073280]

約数ペア:

[(1, 520073280), (2, 260036640), (3, 173357760), (4, 130018320), (5, 104014656), (6, 86678880), (8, 65009160), (9, 57785920), (10, 52007328), (12, 43339440), (15, 34671552), (16, 32504580), (18, 28892960), (20, 26003664), (24, 21669720), (30, 17335776), (32, 16252290), (36, 14446480), (40, 13001832), (45, 11557184), (48, 10834860), (60, 8667888), (64, 8126145), (72, 7223240), (80, 6500916), (89, 5843520), (90, 5778592), (96, 5417430), (120, 4333944), (144, 3611620), (160, 3250458), (178, 2921760), (180, 2889296), (192, 2708715), (240, 2166972), (267, 1947840), (288, 1805810), (320, 1625229), (356, 1460880), (360, 1444648), (445, 1168704), (480, 1083486), (534, 973920), (576, 902905), (712, 730440), (720, 722324), (801, 649280), (890, 584352), (960, 541743), (1068, 486960), (1335, 389568), (1424, 365220), (1440, 361162), (1602, 324640), (1780, 292176), (2029, 256320), (2136, 243480), (2670, 194784), (2848, 182610), (2880, 180581), (3204, 162320), (3560, 146088), (4005, 129856), (4058, 128160), (4272, 121740), (5340, 97392), (5696, 91305), (6087, 85440), (6408, 81160), (7120, 73044), (8010, 64928), (8116, 64080), (8544, 60870), (10145, 51264), (10680, 48696), (12174, 42720), (12816, 40580), (14240, 36522), (16020, 32464), (16232, 32040), (17088, 30435), (18261, 28480), (20290, 25632), (21360, 24348)]