959778540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{853}}^1$

素因数の和:941

約数の個数: 288

約数和(自身を含む): 3581061120

約数和(自身を除く): 2621282580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 47, 57, 60, 63, 70, 76, 84, 90, 94, 95, 105, 114, 126, 133, 140, 141, 171, 180, 188, 190, 210, 228, 235, 252, 266, 282, 285, 315, 329, 342, 380, 399, 420, 423, 470, 532, 564, 570, 630, 658, 665, 684, 705, 798, 846, 853, 855, 893, 940, 987, 1140, 1197, 1260, 1316, 1330, 1410, 1596, 1645, 1692, 1706, 1710, 1786, 1974, 1995, 2115, 2394, 2559, 2660, 2679, 2820, 2961, 3290, 3412, 3420, 3572, 3948, 3990, 4230, 4265, 4465, 4788, 4935, 5118, 5358, 5922, 5971, 5985, 6251, 6580, 7677, 7980, 8037, 8460, 8530, 8930, 9870, 10236, 10716, 11844, 11942, 11970, 12502, 12795, 13395, 14805, 15354, 16074, 16207, 17060, 17860, 17913, 18753, 19740, 23884, 23940, 25004, 25590, 26790, 29610, 29855, 30708, 31255, 32148, 32414, 35826, 37506, 38385, 40091, 40185, 48621, 51180, 53580, 53739, 56259, 59220, 59710, 62510, 64828, 71652, 75012, 76770, 80182, 80370, 81035, 89565, 93765, 97242, 107478, 112518, 113449, 119420, 120273, 125020, 145863, 153540, 160364, 160740, 162070, 179130, 187530, 194484, 200455, 214956, 225036, 226898, 240546, 243105, 268695, 280637, 281295, 291726, 324140, 340347, 358260, 360819, 375060, 400910, 453796, 481092, 486210, 537390, 561274, 562590, 567245, 583452, 601365, 680694, 721638, 729315, 761729, 801820, 841911, 972420, 1021041, 1074780, 1122548, 1125180, 1134490, 1202730, 1361388, 1403185, 1443276, 1458630, 1523458, 1683822, 1701735, 1804095, 2042082, 2268980, 2285187, 2405460, 2525733, 2806370, 2917260, 3046916, 3367644, 3403470, 3608190, 3808645, 4084164, 4209555, 4570374, 5051466, 5105205, 5332103, 5612740, 6806940, 6855561, 7216380, 7617290, 8419110, 9140748, 10102932, 10210410, 10664206, 11425935, 12628665, 13711122, 15234580, 15996309, 16838220, 20420820, 21328412, 22851870, 25257330, 26660515, 27422244, 31992618, 34277805, 45703740, 47988927, 50514660, 53321030, 63985236, 68555610, 79981545, 95977854, 106642060, 137111220, 159963090, 191955708, 239944635, 319926180, 479889270, 959778540]

約数ペア:

[(1, 959778540), (2, 479889270), (3, 319926180), (4, 239944635), (5, 191955708), (6, 159963090), (7, 137111220), (9, 106642060), (10, 95977854), (12, 79981545), (14, 68555610), (15, 63985236), (18, 53321030), (19, 50514660), (20, 47988927), (21, 45703740), (28, 34277805), (30, 31992618), (35, 27422244), (36, 26660515), (38, 25257330), (42, 22851870), (45, 21328412), (47, 20420820), (57, 16838220), (60, 15996309), (63, 15234580), (70, 13711122), (76, 12628665), (84, 11425935), (90, 10664206), (94, 10210410), (95, 10102932), (105, 9140748), (114, 8419110), (126, 7617290), (133, 7216380), (140, 6855561), (141, 6806940), (171, 5612740), (180, 5332103), (188, 5105205), (190, 5051466), (210, 4570374), (228, 4209555), (235, 4084164), (252, 3808645), (266, 3608190), (282, 3403470), (285, 3367644), (315, 3046916), (329, 2917260), (342, 2806370), (380, 2525733), (399, 2405460), (420, 2285187), (423, 2268980), (470, 2042082), (532, 1804095), (564, 1701735), (570, 1683822), (630, 1523458), (658, 1458630), (665, 1443276), (684, 1403185), (705, 1361388), (798, 1202730), (846, 1134490), (853, 1125180), (855, 1122548), (893, 1074780), (940, 1021041), (987, 972420), (1140, 841911), (1197, 801820), (1260, 761729), (1316, 729315), (1330, 721638), (1410, 680694), (1596, 601365), (1645, 583452), (1692, 567245), (1706, 562590), (1710, 561274), (1786, 537390), (1974, 486210), (1995, 481092), (2115, 453796), (2394, 400910), (2559, 375060), (2660, 360819), (2679, 358260), (2820, 340347), (2961, 324140), (3290, 291726), (3412, 281295), (3420, 280637), (3572, 268695), (3948, 243105), (3990, 240546), (4230, 226898), (4265, 225036), (4465, 214956), (4788, 200455), (4935, 194484), (5118, 187530), (5358, 179130), (5922, 162070), (5971, 160740), (5985, 160364), (6251, 153540), (6580, 145863), (7677, 125020), (7980, 120273), (8037, 119420), (8460, 113449), (8530, 112518), (8930, 107478), (9870, 97242), (10236, 93765), (10716, 89565), (11844, 81035), (11942, 80370), (11970, 80182), (12502, 76770), (12795, 75012), (13395, 71652), (14805, 64828), (15354, 62510), (16074, 59710), (16207, 59220), (17060, 56259), (17860, 53739), (17913, 53580), (18753, 51180), (19740, 48621), (23884, 40185), (23940, 40091), (25004, 38385), (25590, 37506), (26790, 35826), (29610, 32414), (29855, 32148), (30708, 31255)]