143877240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{433}}^1$

素因数の和:534

約数の個数: 192

約数和(自身を含む): 511842240

約数和(自身を除く): 367965000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 71, 72, 78, 90, 104, 117, 120, 130, 142, 156, 180, 195, 213, 234, 260, 284, 312, 355, 360, 390, 426, 433, 468, 520, 568, 585, 639, 710, 780, 852, 866, 923, 936, 1065, 1170, 1278, 1299, 1420, 1560, 1704, 1732, 1846, 2130, 2165, 2340, 2556, 2598, 2769, 2840, 3195, 3464, 3692, 3897, 4260, 4330, 4615, 4680, 5112, 5196, 5538, 5629, 6390, 6495, 7384, 7794, 8307, 8520, 8660, 9230, 10392, 11076, 11258, 12780, 12990, 13845, 15588, 16614, 16887, 17320, 18460, 19485, 22152, 22516, 25560, 25980, 27690, 28145, 30743, 31176, 33228, 33774, 36920, 38970, 41535, 45032, 50661, 51960, 55380, 56290, 61486, 66456, 67548, 77940, 83070, 84435, 92229, 101322, 110760, 112580, 122972, 135096, 153715, 155880, 166140, 168870, 184458, 202644, 225160, 245944, 253305, 276687, 307430, 332280, 337740, 368916, 399659, 405288, 461145, 506610, 553374, 614860, 675480, 737832, 799318, 922290, 1013220, 1106748, 1198977, 1229720, 1383435, 1598636, 1844580, 1998295, 2026440, 2213496, 2397954, 2766870, 3197272, 3596931, 3689160, 3996590, 4795908, 5533740, 5994885, 7193862, 7993180, 9591816, 11067480, 11989770, 14387724, 15986360, 17984655, 23979540, 28775448, 35969310, 47959080, 71938620, 143877240]

約数ペア:

[(1, 143877240), (2, 71938620), (3, 47959080), (4, 35969310), (5, 28775448), (6, 23979540), (8, 17984655), (9, 15986360), (10, 14387724), (12, 11989770), (13, 11067480), (15, 9591816), (18, 7993180), (20, 7193862), (24, 5994885), (26, 5533740), (30, 4795908), (36, 3996590), (39, 3689160), (40, 3596931), (45, 3197272), (52, 2766870), (60, 2397954), (65, 2213496), (71, 2026440), (72, 1998295), (78, 1844580), (90, 1598636), (104, 1383435), (117, 1229720), (120, 1198977), (130, 1106748), (142, 1013220), (156, 922290), (180, 799318), (195, 737832), (213, 675480), (234, 614860), (260, 553374), (284, 506610), (312, 461145), (355, 405288), (360, 399659), (390, 368916), (426, 337740), (433, 332280), (468, 307430), (520, 276687), (568, 253305), (585, 245944), (639, 225160), (710, 202644), (780, 184458), (852, 168870), (866, 166140), (923, 155880), (936, 153715), (1065, 135096), (1170, 122972), (1278, 112580), (1299, 110760), (1420, 101322), (1560, 92229), (1704, 84435), (1732, 83070), (1846, 77940), (2130, 67548), (2165, 66456), (2340, 61486), (2556, 56290), (2598, 55380), (2769, 51960), (2840, 50661), (3195, 45032), (3464, 41535), (3692, 38970), (3897, 36920), (4260, 33774), (4330, 33228), (4615, 31176), (4680, 30743), (5112, 28145), (5196, 27690), (5538, 25980), (5629, 25560), (6390, 22516), (6495, 22152), (7384, 19485), (7794, 18460), (8307, 17320), (8520, 16887), (8660, 16614), (9230, 15588), (10392, 13845), (11076, 12990), (11258, 12780)]