2724342720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{257987}}^1$

素因数の和:258018

約数の個数: 112

約数和(自身を含む): 9436169088

約数和(自身を除く): 6711826368

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, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 10560, 257987, 515974, 773961, 1031948, 1289935, 1547922, 2063896, 2579870, 2837857, 3095844, 3869805, 4127792, 5159740, 5675714, 6191688, 7739610, 8255584, 8513571, 10319480, 11351428, 12383376, 14189285, 15479220, 16511168, 17027142, 20638960, 22702856, 24766752, 28378570, 30958440, 34054284, 41277920, 42567855, 45405712, 49533504, 56757140, 61916880, 68108568, 82555840, 85135710, 90811424, 113514280, 123833760, 136217136, 170271420, 181622848, 227028560, 247667520, 272434272, 340542840, 454057120, 544868544, 681085680, 908114240, 1362171360, 2724342720]

約数ペア:

[(1, 2724342720), (2, 1362171360), (3, 908114240), (4, 681085680), (5, 544868544), (6, 454057120), (8, 340542840), (10, 272434272), (11, 247667520), (12, 227028560), (15, 181622848), (16, 170271420), (20, 136217136), (22, 123833760), (24, 113514280), (30, 90811424), (32, 85135710), (33, 82555840), (40, 68108568), (44, 61916880), (48, 56757140), (55, 49533504), (60, 45405712), (64, 42567855), (66, 41277920), (80, 34054284), (88, 30958440), (96, 28378570), (110, 24766752), (120, 22702856), (132, 20638960), (160, 17027142), (165, 16511168), (176, 15479220), (192, 14189285), (220, 12383376), (240, 11351428), (264, 10319480), (320, 8513571), (330, 8255584), (352, 7739610), (440, 6191688), (480, 5675714), (528, 5159740), (660, 4127792), (704, 3869805), (880, 3095844), (960, 2837857), (1056, 2579870), (1320, 2063896), (1760, 1547922), (2112, 1289935), (2640, 1031948), (3520, 773961), (5280, 515974), (10560, 257987)]