528149760

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1741}}^1$

素因数の和:1844

約数の個数: 144

約数和(自身を含む): 1709111040

約数和(自身を除く): 1180961280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 79, 80, 96, 120, 128, 158, 160, 192, 237, 240, 256, 316, 320, 384, 395, 474, 480, 632, 640, 768, 790, 948, 960, 1185, 1264, 1280, 1580, 1741, 1896, 1920, 2370, 2528, 3160, 3482, 3792, 3840, 4740, 5056, 5223, 6320, 6964, 7584, 8705, 9480, 10112, 10446, 12640, 13928, 15168, 17410, 18960, 20224, 20892, 25280, 26115, 27856, 30336, 34820, 37920, 41784, 50560, 52230, 55712, 60672, 69640, 75840, 83568, 101120, 104460, 111424, 137539, 139280, 151680, 167136, 208920, 222848, 275078, 278560, 303360, 334272, 412617, 417840, 445696, 550156, 557120, 668544, 687695, 825234, 835680, 1100312, 1114240, 1337088, 1375390, 1650468, 1671360, 2063085, 2200624, 2228480, 2750780, 3300936, 3342720, 4126170, 4401248, 5501560, 6601872, 6685440, 8252340, 8802496, 11003120, 13203744, 16504680, 17604992, 22006240, 26407488, 33009360, 35209984, 44012480, 52814976, 66018720, 88024960, 105629952, 132037440, 176049920, 264074880, 528149760]

約数ペア:

[(1, 528149760), (2, 264074880), (3, 176049920), (4, 132037440), (5, 105629952), (6, 88024960), (8, 66018720), (10, 52814976), (12, 44012480), (15, 35209984), (16, 33009360), (20, 26407488), (24, 22006240), (30, 17604992), (32, 16504680), (40, 13203744), (48, 11003120), (60, 8802496), (64, 8252340), (79, 6685440), (80, 6601872), (96, 5501560), (120, 4401248), (128, 4126170), (158, 3342720), (160, 3300936), (192, 2750780), (237, 2228480), (240, 2200624), (256, 2063085), (316, 1671360), (320, 1650468), (384, 1375390), (395, 1337088), (474, 1114240), (480, 1100312), (632, 835680), (640, 825234), (768, 687695), (790, 668544), (948, 557120), (960, 550156), (1185, 445696), (1264, 417840), (1280, 412617), (1580, 334272), (1741, 303360), (1896, 278560), (1920, 275078), (2370, 222848), (2528, 208920), (3160, 167136), (3482, 151680), (3792, 139280), (3840, 137539), (4740, 111424), (5056, 104460), (5223, 101120), (6320, 83568), (6964, 75840), (7584, 69640), (8705, 60672), (9480, 55712), (10112, 52230), (10446, 50560), (12640, 41784), (13928, 37920), (15168, 34820), (17410, 30336), (18960, 27856), (20224, 26115), (20892, 25280)]