138689400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{13597}}^1$

素因数の和:13633

約数の個数: 96

約数和(自身を含む): 455261040

約数和(自身を除く): 316571640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 68, 75, 85, 100, 102, 120, 136, 150, 170, 200, 204, 255, 300, 340, 408, 425, 510, 600, 680, 850, 1020, 1275, 1700, 2040, 2550, 3400, 5100, 10200, 13597, 27194, 40791, 54388, 67985, 81582, 108776, 135970, 163164, 203955, 231149, 271940, 326328, 339925, 407910, 462298, 543880, 679850, 693447, 815820, 924596, 1019775, 1155745, 1359700, 1386894, 1631640, 1849192, 2039550, 2311490, 2719400, 2773788, 3467235, 4079100, 4622980, 5547576, 5778725, 6934470, 8158200, 9245960, 11557450, 13868940, 17336175, 23114900, 27737880, 34672350, 46229800, 69344700, 138689400]

約数ペア:

[(1, 138689400), (2, 69344700), (3, 46229800), (4, 34672350), (5, 27737880), (6, 23114900), (8, 17336175), (10, 13868940), (12, 11557450), (15, 9245960), (17, 8158200), (20, 6934470), (24, 5778725), (25, 5547576), (30, 4622980), (34, 4079100), (40, 3467235), (50, 2773788), (51, 2719400), (60, 2311490), (68, 2039550), (75, 1849192), (85, 1631640), (100, 1386894), (102, 1359700), (120, 1155745), (136, 1019775), (150, 924596), (170, 815820), (200, 693447), (204, 679850), (255, 543880), (300, 462298), (340, 407910), (408, 339925), (425, 326328), (510, 271940), (600, 231149), (680, 203955), (850, 163164), (1020, 135970), (1275, 108776), (1700, 81582), (2040, 67985), (2550, 54388), (3400, 40791), (5100, 27194), (10200, 13597)]