72569760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4877}}^1$

素因数の和:4926

約数の個数: 96

約数和(自身を含む): 236017152

約数和(自身を除く): 163447392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4877, 4960, 7440, 9754, 14631, 14880, 19508, 24385, 29262, 39016, 48770, 58524, 73155, 78032, 97540, 117048, 146310, 151187, 156064, 195080, 234096, 292620, 302374, 390160, 453561, 468192, 585240, 604748, 755935, 780320, 907122, 1170480, 1209496, 1511870, 1814244, 2267805, 2340960, 2418992, 3023740, 3628488, 4535610, 4837984, 6047480, 7256976, 9071220, 12094960, 14513952, 18142440, 24189920, 36284880, 72569760]

約数ペア:

[(1, 72569760), (2, 36284880), (3, 24189920), (4, 18142440), (5, 14513952), (6, 12094960), (8, 9071220), (10, 7256976), (12, 6047480), (15, 4837984), (16, 4535610), (20, 3628488), (24, 3023740), (30, 2418992), (31, 2340960), (32, 2267805), (40, 1814244), (48, 1511870), (60, 1209496), (62, 1170480), (80, 907122), (93, 780320), (96, 755935), (120, 604748), (124, 585240), (155, 468192), (160, 453561), (186, 390160), (240, 302374), (248, 292620), (310, 234096), (372, 195080), (465, 156064), (480, 151187), (496, 146310), (620, 117048), (744, 97540), (930, 78032), (992, 73155), (1240, 58524), (1488, 48770), (1860, 39016), (2480, 29262), (2976, 24385), (3720, 19508), (4877, 14880), (4960, 14631), (7440, 9754)]