538846080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{14771}}^1$

素因数の和:14812

約数の個数: 128

約数和(自身を含む): 1808092800

約数和(自身を除く): 1269246720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 760, 912, 960, 1140, 1216, 1520, 1824, 1920, 2280, 2432, 3040, 3648, 4560, 6080, 7296, 9120, 12160, 14771, 18240, 29542, 36480, 44313, 59084, 73855, 88626, 118168, 147710, 177252, 221565, 236336, 280649, 295420, 354504, 443130, 472672, 561298, 590840, 709008, 841947, 886260, 945344, 1122596, 1181680, 1403245, 1418016, 1683894, 1772520, 1890688, 2245192, 2363360, 2806490, 2836032, 3367788, 3545040, 4209735, 4490384, 4726720, 5612980, 5672064, 6735576, 7090080, 8419470, 8980768, 9453440, 11225960, 13471152, 14180160, 16838940, 17961536, 22451920, 26942304, 28360320, 33677880, 35923072, 44903840, 53884608, 67355760, 89807680, 107769216, 134711520, 179615360, 269423040, 538846080]

約数ペア:

[(1, 538846080), (2, 269423040), (3, 179615360), (4, 134711520), (5, 107769216), (6, 89807680), (8, 67355760), (10, 53884608), (12, 44903840), (15, 35923072), (16, 33677880), (19, 28360320), (20, 26942304), (24, 22451920), (30, 17961536), (32, 16838940), (38, 14180160), (40, 13471152), (48, 11225960), (57, 9453440), (60, 8980768), (64, 8419470), (76, 7090080), (80, 6735576), (95, 5672064), (96, 5612980), (114, 4726720), (120, 4490384), (128, 4209735), (152, 3545040), (160, 3367788), (190, 2836032), (192, 2806490), (228, 2363360), (240, 2245192), (285, 1890688), (304, 1772520), (320, 1683894), (380, 1418016), (384, 1403245), (456, 1181680), (480, 1122596), (570, 945344), (608, 886260), (640, 841947), (760, 709008), (912, 590840), (960, 561298), (1140, 472672), (1216, 443130), (1520, 354504), (1824, 295420), (1920, 280649), (2280, 236336), (2432, 221565), (3040, 177252), (3648, 147710), (4560, 118168), (6080, 88626), (7296, 73855), (9120, 59084), (12160, 44313), (14771, 36480), (18240, 29542)]