160619060

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1$

素因数の和:382

約数の個数: 144

約数和(自身を含む): 430230528

約数和(自身を除く): 269611468

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 31, 34, 35, 49, 62, 68, 70, 85, 98, 119, 124, 140, 155, 170, 196, 217, 238, 245, 310, 311, 340, 434, 476, 490, 527, 595, 620, 622, 833, 868, 980, 1054, 1085, 1190, 1244, 1519, 1555, 1666, 2108, 2170, 2177, 2380, 2635, 3038, 3110, 3332, 3689, 4165, 4340, 4354, 5270, 5287, 6076, 6220, 7378, 7595, 8330, 8708, 9641, 10540, 10574, 10885, 14756, 15190, 15239, 16660, 18445, 19282, 21148, 21770, 25823, 26435, 30380, 30478, 36890, 37009, 38564, 43540, 48205, 51646, 52870, 60956, 67487, 73780, 74018, 76195, 96410, 103292, 105740, 129115, 134974, 148036, 152390, 163897, 185045, 192820, 258230, 259063, 269948, 304780, 327794, 337435, 370090, 472409, 516460, 518126, 655588, 674870, 740180, 819485, 944818, 1036252, 1147279, 1295315, 1349740, 1638970, 1889636, 2294558, 2362045, 2590630, 3277940, 4589116, 4724090, 5181260, 5736395, 8030953, 9448180, 11472790, 16061906, 22945580, 32123812, 40154765, 80309530, 160619060]

約数ペア:

[(1, 160619060), (2, 80309530), (4, 40154765), (5, 32123812), (7, 22945580), (10, 16061906), (14, 11472790), (17, 9448180), (20, 8030953), (28, 5736395), (31, 5181260), (34, 4724090), (35, 4589116), (49, 3277940), (62, 2590630), (68, 2362045), (70, 2294558), (85, 1889636), (98, 1638970), (119, 1349740), (124, 1295315), (140, 1147279), (155, 1036252), (170, 944818), (196, 819485), (217, 740180), (238, 674870), (245, 655588), (310, 518126), (311, 516460), (340, 472409), (434, 370090), (476, 337435), (490, 327794), (527, 304780), (595, 269948), (620, 259063), (622, 258230), (833, 192820), (868, 185045), (980, 163897), (1054, 152390), (1085, 148036), (1190, 134974), (1244, 129115), (1519, 105740), (1555, 103292), (1666, 96410), (2108, 76195), (2170, 74018), (2177, 73780), (2380, 67487), (2635, 60956), (3038, 52870), (3110, 51646), (3332, 48205), (3689, 43540), (4165, 38564), (4340, 37009), (4354, 36890), (5270, 30478), (5287, 30380), (6076, 26435), (6220, 25823), (7378, 21770), (7595, 21148), (8330, 19282), (8708, 18445), (9641, 16660), (10540, 15239), (10574, 15190), (10885, 14756)]