79369600

素因数分解:

$2^7\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1459}}^1$

素因数の和:1500

約数の個数: 96

約数和(自身を含む): 207743400

約数和(自身を除く): 128373800

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 64, 68, 80, 85, 100, 128, 136, 160, 170, 200, 272, 320, 340, 400, 425, 544, 640, 680, 800, 850, 1088, 1360, 1459, 1600, 1700, 2176, 2720, 2918, 3200, 3400, 5440, 5836, 6800, 7295, 10880, 11672, 13600, 14590, 23344, 24803, 27200, 29180, 36475, 46688, 49606, 54400, 58360, 72950, 93376, 99212, 116720, 124015, 145900, 186752, 198424, 233440, 248030, 291800, 396848, 466880, 496060, 583600, 620075, 793696, 933760, 992120, 1167200, 1240150, 1587392, 1984240, 2334400, 2480300, 3174784, 3968480, 4668800, 4960600, 7936960, 9921200, 15873920, 19842400, 39684800, 79369600]

約数ペア:

[(1, 79369600), (2, 39684800), (4, 19842400), (5, 15873920), (8, 9921200), (10, 7936960), (16, 4960600), (17, 4668800), (20, 3968480), (25, 3174784), (32, 2480300), (34, 2334400), (40, 1984240), (50, 1587392), (64, 1240150), (68, 1167200), (80, 992120), (85, 933760), (100, 793696), (128, 620075), (136, 583600), (160, 496060), (170, 466880), (200, 396848), (272, 291800), (320, 248030), (340, 233440), (400, 198424), (425, 186752), (544, 145900), (640, 124015), (680, 116720), (800, 99212), (850, 93376), (1088, 72950), (1360, 58360), (1459, 54400), (1600, 49606), (1700, 46688), (2176, 36475), (2720, 29180), (2918, 27200), (3200, 24803), (3400, 23344), (5440, 14590), (5836, 13600), (6800, 11672), (7295, 10880)]