42753360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:293

約数の個数: 160

約数和(自身を含む): 145490688

約数和(自身を除く): 102737328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 71, 78, 80, 104, 120, 130, 142, 156, 193, 195, 208, 213, 240, 260, 284, 312, 355, 386, 390, 426, 520, 568, 579, 624, 710, 772, 780, 852, 923, 965, 1040, 1065, 1136, 1158, 1420, 1544, 1560, 1704, 1846, 1930, 2130, 2316, 2509, 2769, 2840, 2895, 3088, 3120, 3408, 3692, 3860, 4260, 4615, 4632, 5018, 5538, 5680, 5790, 7384, 7527, 7720, 8520, 9230, 9264, 10036, 11076, 11580, 12545, 13703, 13845, 14768, 15054, 15440, 17040, 18460, 20072, 22152, 23160, 25090, 27406, 27690, 30108, 36920, 37635, 40144, 41109, 44304, 46320, 50180, 54812, 55380, 60216, 68515, 73840, 75270, 82218, 100360, 109624, 110760, 120432, 137030, 150540, 164436, 178139, 200720, 205545, 219248, 221520, 274060, 301080, 328872, 356278, 411090, 534417, 548120, 602160, 657744, 712556, 822180, 890695, 1068834, 1096240, 1425112, 1644360, 1781390, 2137668, 2672085, 2850224, 3288720, 3562780, 4275336, 5344170, 7125560, 8550672, 10688340, 14251120, 21376680, 42753360]

約数ペア:

[(1, 42753360), (2, 21376680), (3, 14251120), (4, 10688340), (5, 8550672), (6, 7125560), (8, 5344170), (10, 4275336), (12, 3562780), (13, 3288720), (15, 2850224), (16, 2672085), (20, 2137668), (24, 1781390), (26, 1644360), (30, 1425112), (39, 1096240), (40, 1068834), (48, 890695), (52, 822180), (60, 712556), (65, 657744), (71, 602160), (78, 548120), (80, 534417), (104, 411090), (120, 356278), (130, 328872), (142, 301080), (156, 274060), (193, 221520), (195, 219248), (208, 205545), (213, 200720), (240, 178139), (260, 164436), (284, 150540), (312, 137030), (355, 120432), (386, 110760), (390, 109624), (426, 100360), (520, 82218), (568, 75270), (579, 73840), (624, 68515), (710, 60216), (772, 55380), (780, 54812), (852, 50180), (923, 46320), (965, 44304), (1040, 41109), (1065, 40144), (1136, 37635), (1158, 36920), (1420, 30108), (1544, 27690), (1560, 27406), (1704, 25090), (1846, 23160), (1930, 22152), (2130, 20072), (2316, 18460), (2509, 17040), (2769, 15440), (2840, 15054), (2895, 14768), (3088, 13845), (3120, 13703), (3408, 12545), (3692, 11580), (3860, 11076), (4260, 10036), (4615, 9264), (4632, 9230), (5018, 8520), (5538, 7720), (5680, 7527), (5790, 7384)]