79464800

素因数分解:

$2^5\times 5^2\times {\mathrm{17}}^1\times {\mathrm{5843}}^1$

素因数の和:5880

約数の個数: 72

約数和(自身を含む): 205439976

約数和(自身を除く): 125975176

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 68, 80, 85, 100, 136, 160, 170, 200, 272, 340, 400, 425, 544, 680, 800, 850, 1360, 1700, 2720, 3400, 5843, 6800, 11686, 13600, 23372, 29215, 46744, 58430, 93488, 99331, 116860, 146075, 186976, 198662, 233720, 292150, 397324, 467440, 496655, 584300, 794648, 934880, 993310, 1168600, 1589296, 1986620, 2337200, 2483275, 3178592, 3973240, 4674400, 4966550, 7946480, 9933100, 15892960, 19866200, 39732400, 79464800]

約数ペア:

[(1, 79464800), (2, 39732400), (4, 19866200), (5, 15892960), (8, 9933100), (10, 7946480), (16, 4966550), (17, 4674400), (20, 3973240), (25, 3178592), (32, 2483275), (34, 2337200), (40, 1986620), (50, 1589296), (68, 1168600), (80, 993310), (85, 934880), (100, 794648), (136, 584300), (160, 496655), (170, 467440), (200, 397324), (272, 292150), (340, 233720), (400, 198662), (425, 186976), (544, 146075), (680, 116860), (800, 99331), (850, 93488), (1360, 58430), (1700, 46744), (2720, 29215), (3400, 23372), (5843, 13600), (6800, 11686)]