27131712720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{849991}}^1$

素因数の和:850033

約数の個数: 160

約数和(自身を含む): 101183047680

約数和(自身を除く): 74051334960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 105, 112, 114, 120, 133, 140, 152, 168, 190, 210, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 532, 560, 570, 665, 760, 798, 840, 912, 1064, 1140, 1330, 1520, 1596, 1680, 1995, 2128, 2280, 2660, 3192, 3990, 4560, 5320, 6384, 7980, 10640, 15960, 31920, 849991, 1699982, 2549973, 3399964, 4249955, 5099946, 5949937, 6799928, 8499910, 10199892, 11899874, 12749865, 13599856, 16149829, 16999820, 17849811, 20399784, 23799748, 25499730, 29749685, 32299658, 33999640, 35699622, 40799568, 47599496, 48449487, 50999460, 59499370, 64599316, 67999280, 71399244, 80749145, 89249055, 95198992, 96898974, 101998920, 113048803, 118998740, 129198632, 142798488, 161498290, 178498110, 193797948, 203997840, 226097606, 237997480, 242247435, 258397264, 285596976, 322996580, 339146409, 356996220, 387595896, 452195212, 475994960, 484494870, 565244015, 645993160, 678292818, 713992440, 775191792, 904390424, 968989740, 1130488030, 1291986320, 1356585636, 1427984880, 1695732045, 1808780848, 1937979480, 2260976060, 2713171272, 3391464090, 3875958960, 4521952120, 5426342544, 6782928180, 9043904240, 13565856360, 27131712720]

約数ペア:

[(1, 27131712720), (2, 13565856360), (3, 9043904240), (4, 6782928180), (5, 5426342544), (6, 4521952120), (7, 3875958960), (8, 3391464090), (10, 2713171272), (12, 2260976060), (14, 1937979480), (15, 1808780848), (16, 1695732045), (19, 1427984880), (20, 1356585636), (21, 1291986320), (24, 1130488030), (28, 968989740), (30, 904390424), (35, 775191792), (38, 713992440), (40, 678292818), (42, 645993160), (48, 565244015), (56, 484494870), (57, 475994960), (60, 452195212), (70, 387595896), (76, 356996220), (80, 339146409), (84, 322996580), (95, 285596976), (105, 258397264), (112, 242247435), (114, 237997480), (120, 226097606), (133, 203997840), (140, 193797948), (152, 178498110), (168, 161498290), (190, 142798488), (210, 129198632), (228, 118998740), (240, 113048803), (266, 101998920), (280, 96898974), (285, 95198992), (304, 89249055), (336, 80749145), (380, 71399244), (399, 67999280), (420, 64599316), (456, 59499370), (532, 50999460), (560, 48449487), (570, 47599496), (665, 40799568), (760, 35699622), (798, 33999640), (840, 32299658), (912, 29749685), (1064, 25499730), (1140, 23799748), (1330, 20399784), (1520, 17849811), (1596, 16999820), (1680, 16149829), (1995, 13599856), (2128, 12749865), (2280, 11899874), (2660, 10199892), (3192, 8499910), (3990, 6799928), (4560, 5949937), (5320, 5099946), (6384, 4249955), (7980, 3399964), (10640, 2549973), (15960, 1699982), (31920, 849991)]