288653370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1$

素因数の和:320

約数の個数: 128

約数和(自身を含む): 764225280

約数和(自身を除く): 475571910

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 53, 59, 85, 102, 106, 118, 159, 170, 177, 181, 255, 265, 295, 318, 354, 362, 510, 530, 543, 590, 795, 885, 901, 905, 1003, 1086, 1590, 1770, 1802, 1810, 2006, 2703, 2715, 3009, 3077, 3127, 4505, 5015, 5406, 5430, 6018, 6154, 6254, 9010, 9231, 9381, 9593, 10030, 10679, 13515, 15045, 15385, 15635, 18462, 18762, 19186, 21358, 27030, 28779, 30090, 30770, 31270, 32037, 46155, 46905, 47965, 53159, 53395, 57558, 64074, 92310, 93810, 95930, 106318, 106790, 143895, 159477, 160185, 163081, 181543, 265795, 287790, 318954, 320370, 326162, 363086, 489243, 531590, 544629, 565987, 797385, 815405, 907715, 978486, 1089258, 1131974, 1594770, 1630810, 1697961, 1815430, 2446215, 2723145, 2829935, 3395922, 4892430, 5446290, 5659870, 8489805, 9621779, 16979610, 19243558, 28865337, 48108895, 57730674, 96217790, 144326685, 288653370]

約数ペア:

[(1, 288653370), (2, 144326685), (3, 96217790), (5, 57730674), (6, 48108895), (10, 28865337), (15, 19243558), (17, 16979610), (30, 9621779), (34, 8489805), (51, 5659870), (53, 5446290), (59, 4892430), (85, 3395922), (102, 2829935), (106, 2723145), (118, 2446215), (159, 1815430), (170, 1697961), (177, 1630810), (181, 1594770), (255, 1131974), (265, 1089258), (295, 978486), (318, 907715), (354, 815405), (362, 797385), (510, 565987), (530, 544629), (543, 531590), (590, 489243), (795, 363086), (885, 326162), (901, 320370), (905, 318954), (1003, 287790), (1086, 265795), (1590, 181543), (1770, 163081), (1802, 160185), (1810, 159477), (2006, 143895), (2703, 106790), (2715, 106318), (3009, 95930), (3077, 93810), (3127, 92310), (4505, 64074), (5015, 57558), (5406, 53395), (5430, 53159), (6018, 47965), (6154, 46905), (6254, 46155), (9010, 32037), (9231, 31270), (9381, 30770), (9593, 30090), (10030, 28779), (10679, 27030), (13515, 21358), (15045, 19186), (15385, 18762), (15635, 18462)]