45982400

素因数分解:

$2^6\times 5^2\times {\mathrm{29}}^1\times {\mathrm{991}}^1$

素因数の和:1042

約数の個数: 84

約数和(自身を含む): 117165120

約数和(自身を除く): 71182720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 32, 40, 50, 58, 64, 80, 100, 116, 145, 160, 200, 232, 290, 320, 400, 464, 580, 725, 800, 928, 991, 1160, 1450, 1600, 1856, 1982, 2320, 2900, 3964, 4640, 4955, 5800, 7928, 9280, 9910, 11600, 15856, 19820, 23200, 24775, 28739, 31712, 39640, 46400, 49550, 57478, 63424, 79280, 99100, 114956, 143695, 158560, 198200, 229912, 287390, 317120, 396400, 459824, 574780, 718475, 792800, 919648, 1149560, 1436950, 1585600, 1839296, 2299120, 2873900, 4598240, 5747800, 9196480, 11495600, 22991200, 45982400]

約数ペア:

[(1, 45982400), (2, 22991200), (4, 11495600), (5, 9196480), (8, 5747800), (10, 4598240), (16, 2873900), (20, 2299120), (25, 1839296), (29, 1585600), (32, 1436950), (40, 1149560), (50, 919648), (58, 792800), (64, 718475), (80, 574780), (100, 459824), (116, 396400), (145, 317120), (160, 287390), (200, 229912), (232, 198200), (290, 158560), (320, 143695), (400, 114956), (464, 99100), (580, 79280), (725, 63424), (800, 57478), (928, 49550), (991, 46400), (1160, 39640), (1450, 31712), (1600, 28739), (1856, 24775), (1982, 23200), (2320, 19820), (2900, 15856), (3964, 11600), (4640, 9910), (4955, 9280), (5800, 7928)]