17930322400

素因数分解:

$2^5\times 5^2\times {\mathrm{103}}^1\times {\mathrm{167}}^1\times {\mathrm{1303}}^1$

素因数の和:1593

約数の個数: 144

約数和(自身を含む): 44496152064

約数和(自身を除く): 26565829664

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 103, 160, 167, 200, 206, 334, 400, 412, 515, 668, 800, 824, 835, 1030, 1303, 1336, 1648, 1670, 2060, 2575, 2606, 2672, 3296, 3340, 4120, 4175, 5150, 5212, 5344, 6515, 6680, 8240, 8350, 10300, 10424, 13030, 13360, 16480, 16700, 17201, 20600, 20848, 26060, 26720, 32575, 33400, 34402, 41200, 41696, 52120, 65150, 66800, 68804, 82400, 86005, 104240, 130300, 133600, 134209, 137608, 172010, 208480, 217601, 260600, 268418, 275216, 344020, 430025, 435202, 521200, 536836, 550432, 671045, 688040, 860050, 870404, 1042400, 1073672, 1088005, 1342090, 1376080, 1720100, 1740808, 2147344, 2176010, 2684180, 2752160, 3355225, 3440200, 3481616, 4294688, 4352020, 5368360, 5440025, 6710450, 6880400, 6963232, 8704040, 10736720, 10880050, 13420900, 13760800, 17408080, 21473440, 21760100, 22412903, 26841800, 34816160, 43520200, 44825806, 53683600, 87040400, 89651612, 107367200, 112064515, 174080800, 179303224, 224129030, 358606448, 448258060, 560322575, 717212896, 896516120, 1120645150, 1793032240, 2241290300, 3586064480, 4482580600, 8965161200, 17930322400]

約数ペア:

[(1, 17930322400), (2, 8965161200), (4, 4482580600), (5, 3586064480), (8, 2241290300), (10, 1793032240), (16, 1120645150), (20, 896516120), (25, 717212896), (32, 560322575), (40, 448258060), (50, 358606448), (80, 224129030), (100, 179303224), (103, 174080800), (160, 112064515), (167, 107367200), (200, 89651612), (206, 87040400), (334, 53683600), (400, 44825806), (412, 43520200), (515, 34816160), (668, 26841800), (800, 22412903), (824, 21760100), (835, 21473440), (1030, 17408080), (1303, 13760800), (1336, 13420900), (1648, 10880050), (1670, 10736720), (2060, 8704040), (2575, 6963232), (2606, 6880400), (2672, 6710450), (3296, 5440025), (3340, 5368360), (4120, 4352020), (4175, 4294688), (5150, 3481616), (5212, 3440200), (5344, 3355225), (6515, 2752160), (6680, 2684180), (8240, 2176010), (8350, 2147344), (10300, 1740808), (10424, 1720100), (13030, 1376080), (13360, 1342090), (16480, 1088005), (16700, 1073672), (17201, 1042400), (20600, 870404), (20848, 860050), (26060, 688040), (26720, 671045), (32575, 550432), (33400, 536836), (34402, 521200), (41200, 435202), (41696, 430025), (52120, 344020), (65150, 275216), (66800, 268418), (68804, 260600), (82400, 217601), (86005, 208480), (104240, 172010), (130300, 137608), (133600, 134209)]