83975520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1277}}^1$

素因数の和:1432

約数の個数: 96

約数和(自身を含む): 266662368

約数和(自身を除く): 182686848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 137, 160, 240, 274, 411, 480, 548, 685, 822, 1096, 1277, 1370, 1644, 2055, 2192, 2554, 2740, 3288, 3831, 4110, 4384, 5108, 5480, 6385, 6576, 7662, 8220, 10216, 10960, 12770, 13152, 15324, 16440, 19155, 20432, 21920, 25540, 30648, 32880, 38310, 40864, 51080, 61296, 65760, 76620, 102160, 122592, 153240, 174949, 204320, 306480, 349898, 524847, 612960, 699796, 874745, 1049694, 1399592, 1749490, 2099388, 2624235, 2799184, 3498980, 4198776, 5248470, 5598368, 6997960, 8397552, 10496940, 13995920, 16795104, 20993880, 27991840, 41987760, 83975520]

約数ペア:

[(1, 83975520), (2, 41987760), (3, 27991840), (4, 20993880), (5, 16795104), (6, 13995920), (8, 10496940), (10, 8397552), (12, 6997960), (15, 5598368), (16, 5248470), (20, 4198776), (24, 3498980), (30, 2799184), (32, 2624235), (40, 2099388), (48, 1749490), (60, 1399592), (80, 1049694), (96, 874745), (120, 699796), (137, 612960), (160, 524847), (240, 349898), (274, 306480), (411, 204320), (480, 174949), (548, 153240), (685, 122592), (822, 102160), (1096, 76620), (1277, 65760), (1370, 61296), (1644, 51080), (2055, 40864), (2192, 38310), (2554, 32880), (2740, 30648), (3288, 25540), (3831, 21920), (4110, 20432), (4384, 19155), (5108, 16440), (5480, 15324), (6385, 13152), (6576, 12770), (7662, 10960), (8220, 10216)]