71519349240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{78307}}^1$

素因数の和:78426

約数の個数: 192

約数和(自身を含む): 241877750400

約数和(自身を除く): 170358401160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 59, 60, 72, 86, 90, 118, 120, 129, 172, 177, 180, 215, 236, 258, 295, 344, 354, 360, 387, 430, 472, 516, 531, 590, 645, 708, 774, 860, 885, 1032, 1062, 1180, 1290, 1416, 1548, 1720, 1770, 1935, 2124, 2360, 2537, 2580, 2655, 3096, 3540, 3870, 4248, 5074, 5160, 5310, 7080, 7611, 7740, 10148, 10620, 12685, 15222, 15480, 20296, 21240, 22833, 25370, 30444, 38055, 45666, 50740, 60888, 76110, 78307, 91332, 101480, 114165, 152220, 156614, 182664, 228330, 234921, 304440, 313228, 391535, 456660, 469842, 626456, 704763, 783070, 913320, 939684, 1174605, 1409526, 1566140, 1879368, 2349210, 2819052, 3132280, 3367201, 3523815, 4620113, 4698420, 5638104, 6734402, 7047630, 9240226, 9396840, 10101603, 13468804, 13860339, 14095260, 16836005, 18480452, 20203206, 23100565, 26937608, 27720678, 28190520, 30304809, 33672010, 36960904, 40406412, 41581017, 46201130, 50508015, 55441356, 60609618, 67344020, 69301695, 80812824, 83162034, 92402260, 101016030, 110882712, 121219236, 134688040, 138603390, 151524045, 166324068, 184804520, 198664859, 202032060, 207905085, 242438472, 277206780, 303048090, 332648136, 397329718, 404064120, 415810170, 554413560, 595994577, 606096180, 794659436, 831620340, 993324295, 1191989154, 1212192360, 1589318872, 1663240680, 1787983731, 1986648590, 2383978308, 2979972885, 3575967462, 3973297180, 4767956616, 5959945770, 7151934924, 7946594360, 8939918655, 11919891540, 14303869848, 17879837310, 23839783080, 35759674620, 71519349240]

約数ペア:

[(1, 71519349240), (2, 35759674620), (3, 23839783080), (4, 17879837310), (5, 14303869848), (6, 11919891540), (8, 8939918655), (9, 7946594360), (10, 7151934924), (12, 5959945770), (15, 4767956616), (18, 3973297180), (20, 3575967462), (24, 2979972885), (30, 2383978308), (36, 1986648590), (40, 1787983731), (43, 1663240680), (45, 1589318872), (59, 1212192360), (60, 1191989154), (72, 993324295), (86, 831620340), (90, 794659436), (118, 606096180), (120, 595994577), (129, 554413560), (172, 415810170), (177, 404064120), (180, 397329718), (215, 332648136), (236, 303048090), (258, 277206780), (295, 242438472), (344, 207905085), (354, 202032060), (360, 198664859), (387, 184804520), (430, 166324068), (472, 151524045), (516, 138603390), (531, 134688040), (590, 121219236), (645, 110882712), (708, 101016030), (774, 92402260), (860, 83162034), (885, 80812824), (1032, 69301695), (1062, 67344020), (1180, 60609618), (1290, 55441356), (1416, 50508015), (1548, 46201130), (1720, 41581017), (1770, 40406412), (1935, 36960904), (2124, 33672010), (2360, 30304809), (2537, 28190520), (2580, 27720678), (2655, 26937608), (3096, 23100565), (3540, 20203206), (3870, 18480452), (4248, 16836005), (5074, 14095260), (5160, 13860339), (5310, 13468804), (7080, 10101603), (7611, 9396840), (7740, 9240226), (10148, 7047630), (10620, 6734402), (12685, 5638104), (15222, 4698420), (15480, 4620113), (20296, 3523815), (21240, 3367201), (22833, 3132280), (25370, 2819052), (30444, 2349210), (38055, 1879368), (45666, 1566140), (50740, 1409526), (60888, 1174605), (76110, 939684), (78307, 913320), (91332, 783070), (101480, 704763), (114165, 626456), (152220, 469842), (156614, 456660), (182664, 391535), (228330, 313228), (234921, 304440)]