189695585280

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{726469}}^1$

素因数の和:726514

約数の個数: 176

約数和(自身を含む): 642420326880

約数和(自身を除く): 452724741600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 256, 272, 320, 340, 384, 408, 480, 510, 512, 544, 640, 680, 768, 816, 960, 1020, 1024, 1088, 1280, 1360, 1536, 1632, 1920, 2040, 2176, 2560, 2720, 3072, 3264, 3840, 4080, 4352, 5120, 5440, 6528, 7680, 8160, 8704, 10880, 13056, 15360, 16320, 17408, 21760, 26112, 32640, 43520, 52224, 65280, 87040, 130560, 261120, 726469, 1452938, 2179407, 2905876, 3632345, 4358814, 5811752, 7264690, 8717628, 10897035, 11623504, 12349973, 14529380, 17435256, 21794070, 23247008, 24699946, 29058760, 34870512, 37049919, 43588140, 46494016, 49399892, 58117520, 61749865, 69741024, 74099838, 87176280, 92988032, 98799784, 116235040, 123499730, 139482048, 148199676, 174352560, 185249595, 185976064, 197599568, 232470080, 246999460, 278964096, 296399352, 348705120, 370499190, 371952128, 395199136, 464940160, 493998920, 557928192, 592798704, 697410240, 740998380, 743904256, 790398272, 929880320, 987997840, 1115856384, 1185597408, 1394820480, 1481996760, 1580796544, 1859760640, 1975995680, 2231712768, 2371194816, 2789640960, 2963993520, 3161593088, 3719521280, 3951991360, 4742389632, 5579281920, 5927987040, 6323186176, 7903982720, 9484779264, 11158563840, 11855974080, 12646372352, 15807965440, 18969558528, 23711948160, 31615930880, 37939117056, 47423896320, 63231861760, 94847792640, 189695585280]

約数ペア:

[(1, 189695585280), (2, 94847792640), (3, 63231861760), (4, 47423896320), (5, 37939117056), (6, 31615930880), (8, 23711948160), (10, 18969558528), (12, 15807965440), (15, 12646372352), (16, 11855974080), (17, 11158563840), (20, 9484779264), (24, 7903982720), (30, 6323186176), (32, 5927987040), (34, 5579281920), (40, 4742389632), (48, 3951991360), (51, 3719521280), (60, 3161593088), (64, 2963993520), (68, 2789640960), (80, 2371194816), (85, 2231712768), (96, 1975995680), (102, 1859760640), (120, 1580796544), (128, 1481996760), (136, 1394820480), (160, 1185597408), (170, 1115856384), (192, 987997840), (204, 929880320), (240, 790398272), (255, 743904256), (256, 740998380), (272, 697410240), (320, 592798704), (340, 557928192), (384, 493998920), (408, 464940160), (480, 395199136), (510, 371952128), (512, 370499190), (544, 348705120), (640, 296399352), (680, 278964096), (768, 246999460), (816, 232470080), (960, 197599568), (1020, 185976064), (1024, 185249595), (1088, 174352560), (1280, 148199676), (1360, 139482048), (1536, 123499730), (1632, 116235040), (1920, 98799784), (2040, 92988032), (2176, 87176280), (2560, 74099838), (2720, 69741024), (3072, 61749865), (3264, 58117520), (3840, 49399892), (4080, 46494016), (4352, 43588140), (5120, 37049919), (5440, 34870512), (6528, 29058760), (7680, 24699946), (8160, 23247008), (8704, 21794070), (10880, 17435256), (13056, 14529380), (15360, 12349973), (16320, 11623504), (17408, 10897035), (21760, 8717628), (26112, 7264690), (32640, 5811752), (43520, 4358814), (52224, 3632345), (65280, 2905876), (87040, 2179407), (130560, 1452938), (261120, 726469)]