268287360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12703}}^1$

素因数の和:12736

約数の個数: 128

約数和(自身を含む): 932981760

約数和(自身を除く): 664694400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1320, 1408, 1760, 1920, 2112, 2640, 3520, 4224, 5280, 7040, 10560, 12703, 21120, 25406, 38109, 50812, 63515, 76218, 101624, 127030, 139733, 152436, 190545, 203248, 254060, 279466, 304872, 381090, 406496, 419199, 508120, 558932, 609744, 698665, 762180, 812992, 838398, 1016240, 1117864, 1219488, 1397330, 1524360, 1625984, 1676796, 2032480, 2095995, 2235728, 2438976, 2794660, 3048720, 3353592, 4064960, 4191990, 4471456, 4877952, 5589320, 6097440, 6707184, 8129920, 8383980, 8942912, 11178640, 12194880, 13414368, 16767960, 17885824, 22357280, 24389760, 26828736, 33535920, 44714560, 53657472, 67071840, 89429120, 134143680, 268287360]

約数ペア:

[(1, 268287360), (2, 134143680), (3, 89429120), (4, 67071840), (5, 53657472), (6, 44714560), (8, 33535920), (10, 26828736), (11, 24389760), (12, 22357280), (15, 17885824), (16, 16767960), (20, 13414368), (22, 12194880), (24, 11178640), (30, 8942912), (32, 8383980), (33, 8129920), (40, 6707184), (44, 6097440), (48, 5589320), (55, 4877952), (60, 4471456), (64, 4191990), (66, 4064960), (80, 3353592), (88, 3048720), (96, 2794660), (110, 2438976), (120, 2235728), (128, 2095995), (132, 2032480), (160, 1676796), (165, 1625984), (176, 1524360), (192, 1397330), (220, 1219488), (240, 1117864), (264, 1016240), (320, 838398), (330, 812992), (352, 762180), (384, 698665), (440, 609744), (480, 558932), (528, 508120), (640, 419199), (660, 406496), (704, 381090), (880, 304872), (960, 279466), (1056, 254060), (1320, 203248), (1408, 190545), (1760, 152436), (1920, 139733), (2112, 127030), (2640, 101624), (3520, 76218), (4224, 63515), (5280, 50812), (7040, 38109), (10560, 25406), (12703, 21120)]