13517828880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{840661}}^1$

素因数の和:840744

約数の個数: 80

約数和(自身を含む): 42530771904

約数和(自身を除く): 29012943024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 67, 80, 120, 134, 201, 240, 268, 335, 402, 536, 670, 804, 1005, 1072, 1340, 1608, 2010, 2680, 3216, 4020, 5360, 8040, 16080, 840661, 1681322, 2521983, 3362644, 4203305, 5043966, 6725288, 8406610, 10087932, 12609915, 13450576, 16813220, 20175864, 25219830, 33626440, 40351728, 50439660, 56324287, 67252880, 100879320, 112648574, 168972861, 201758640, 225297148, 281621435, 337945722, 450594296, 563242870, 675891444, 844864305, 901188592, 1126485740, 1351782888, 1689728610, 2252971480, 2703565776, 3379457220, 4505942960, 6758914440, 13517828880]

約数ペア:

[(1, 13517828880), (2, 6758914440), (3, 4505942960), (4, 3379457220), (5, 2703565776), (6, 2252971480), (8, 1689728610), (10, 1351782888), (12, 1126485740), (15, 901188592), (16, 844864305), (20, 675891444), (24, 563242870), (30, 450594296), (40, 337945722), (48, 281621435), (60, 225297148), (67, 201758640), (80, 168972861), (120, 112648574), (134, 100879320), (201, 67252880), (240, 56324287), (268, 50439660), (335, 40351728), (402, 33626440), (536, 25219830), (670, 20175864), (804, 16813220), (1005, 13450576), (1072, 12609915), (1340, 10087932), (1608, 8406610), (2010, 6725288), (2680, 5043966), (3216, 4203305), (4020, 3362644), (5360, 2521983), (8040, 1681322), (16080, 840661)]