12925485960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{251}}^1$

素因数の和:532

約数の個数: 256

約数和(自身を含む): 40874803200

約数和(自身を除く): 27949317240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 109, 120, 124, 127, 155, 186, 218, 248, 251, 254, 310, 327, 372, 381, 436, 465, 502, 508, 545, 620, 635, 654, 744, 753, 762, 872, 930, 1004, 1016, 1090, 1240, 1255, 1270, 1308, 1506, 1524, 1635, 1860, 1905, 2008, 2180, 2510, 2540, 2616, 3012, 3048, 3270, 3379, 3720, 3765, 3810, 3937, 4360, 5020, 5080, 6024, 6540, 6758, 7530, 7620, 7781, 7874, 10040, 10137, 11811, 13080, 13516, 13843, 15060, 15240, 15562, 15748, 16895, 19685, 20274, 23343, 23622, 27032, 27359, 27686, 30120, 31124, 31496, 31877, 33790, 38905, 39370, 40548, 41529, 46686, 47244, 50685, 54718, 55372, 59055, 62248, 63754, 67580, 69215, 77810, 78740, 81096, 82077, 83058, 93372, 94488, 95631, 101370, 109436, 110744, 116715, 118110, 127508, 135160, 136795, 138430, 155620, 157480, 159385, 164154, 166116, 186744, 191262, 202740, 207645, 218872, 233430, 236220, 255016, 273590, 276860, 311240, 318770, 328308, 332232, 382524, 405480, 410385, 415290, 429133, 466860, 472440, 478155, 547180, 553720, 637540, 656616, 765048, 820770, 830580, 848129, 858266, 933720, 956310, 988187, 1094360, 1275080, 1287399, 1641540, 1661160, 1696258, 1716532, 1912620, 1976374, 2145665, 2544387, 2574798, 2964561, 3283080, 3392516, 3433064, 3474593, 3825240, 3952748, 4240645, 4291330, 4940935, 5088774, 5149596, 5929122, 6436995, 6785032, 6949186, 7905496, 8481290, 8582660, 9881870, 10177548, 10299192, 10423779, 11858244, 12721935, 12873990, 13898372, 14822805, 16962580, 17165320, 17372965, 19763740, 20355096, 20847558, 23716488, 25443870, 25747980, 27796744, 29645610, 33925160, 34745930, 39527480, 41695116, 50887740, 51495960, 52118895, 59291220, 69491860, 83390232, 101775480, 104237790, 107712383, 118582440, 138983720, 208475580, 215424766, 323137149, 416951160, 430849532, 538561915, 646274298, 861699064, 1077123830, 1292548596, 1615685745, 2154247660, 2585097192, 3231371490, 4308495320, 6462742980, 12925485960]

約数ペア:

[(1, 12925485960), (2, 6462742980), (3, 4308495320), (4, 3231371490), (5, 2585097192), (6, 2154247660), (8, 1615685745), (10, 1292548596), (12, 1077123830), (15, 861699064), (20, 646274298), (24, 538561915), (30, 430849532), (31, 416951160), (40, 323137149), (60, 215424766), (62, 208475580), (93, 138983720), (109, 118582440), (120, 107712383), (124, 104237790), (127, 101775480), (155, 83390232), (186, 69491860), (218, 59291220), (248, 52118895), (251, 51495960), (254, 50887740), (310, 41695116), (327, 39527480), (372, 34745930), (381, 33925160), (436, 29645610), (465, 27796744), (502, 25747980), (508, 25443870), (545, 23716488), (620, 20847558), (635, 20355096), (654, 19763740), (744, 17372965), (753, 17165320), (762, 16962580), (872, 14822805), (930, 13898372), (1004, 12873990), (1016, 12721935), (1090, 11858244), (1240, 10423779), (1255, 10299192), (1270, 10177548), (1308, 9881870), (1506, 8582660), (1524, 8481290), (1635, 7905496), (1860, 6949186), (1905, 6785032), (2008, 6436995), (2180, 5929122), (2510, 5149596), (2540, 5088774), (2616, 4940935), (3012, 4291330), (3048, 4240645), (3270, 3952748), (3379, 3825240), (3720, 3474593), (3765, 3433064), (3810, 3392516), (3937, 3283080), (4360, 2964561), (5020, 2574798), (5080, 2544387), (6024, 2145665), (6540, 1976374), (6758, 1912620), (7530, 1716532), (7620, 1696258), (7781, 1661160), (7874, 1641540), (10040, 1287399), (10137, 1275080), (11811, 1094360), (13080, 988187), (13516, 956310), (13843, 933720), (15060, 858266), (15240, 848129), (15562, 830580), (15748, 820770), (16895, 765048), (19685, 656616), (20274, 637540), (23343, 553720), (23622, 547180), (27032, 478155), (27359, 472440), (27686, 466860), (30120, 429133), (31124, 415290), (31496, 410385), (31877, 405480), (33790, 382524), (38905, 332232), (39370, 328308), (40548, 318770), (41529, 311240), (46686, 276860), (47244, 273590), (50685, 255016), (54718, 236220), (55372, 233430), (59055, 218872), (62248, 207645), (63754, 202740), (67580, 191262), (69215, 186744), (77810, 166116), (78740, 164154), (81096, 159385), (82077, 157480), (83058, 155620), (93372, 138430), (94488, 136795), (95631, 135160), (101370, 127508), (109436, 118110), (110744, 116715)]