112451600

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{719}}^1$

素因数の和:777

約数の個数: 120

約数和(自身を含む): 298909440

約数和(自身を除く): 186457840

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 23, 25, 34, 40, 46, 50, 68, 80, 85, 92, 100, 115, 136, 170, 184, 200, 230, 272, 340, 368, 391, 400, 425, 460, 575, 680, 719, 782, 850, 920, 1150, 1360, 1438, 1564, 1700, 1840, 1955, 2300, 2876, 3128, 3400, 3595, 3910, 4600, 5752, 6256, 6800, 7190, 7820, 9200, 9775, 11504, 12223, 14380, 15640, 16537, 17975, 19550, 24446, 28760, 31280, 33074, 35950, 39100, 48892, 57520, 61115, 66148, 71900, 78200, 82685, 97784, 122230, 132296, 143800, 156400, 165370, 195568, 244460, 264592, 281129, 287600, 305575, 330740, 413425, 488920, 562258, 611150, 661480, 826850, 977840, 1124516, 1222300, 1322960, 1405645, 1653700, 2249032, 2444600, 2811290, 3307400, 4498064, 4889200, 5622580, 6614800, 7028225, 11245160, 14056450, 22490320, 28112900, 56225800, 112451600]

約数ペア:

[(1, 112451600), (2, 56225800), (4, 28112900), (5, 22490320), (8, 14056450), (10, 11245160), (16, 7028225), (17, 6614800), (20, 5622580), (23, 4889200), (25, 4498064), (34, 3307400), (40, 2811290), (46, 2444600), (50, 2249032), (68, 1653700), (80, 1405645), (85, 1322960), (92, 1222300), (100, 1124516), (115, 977840), (136, 826850), (170, 661480), (184, 611150), (200, 562258), (230, 488920), (272, 413425), (340, 330740), (368, 305575), (391, 287600), (400, 281129), (425, 264592), (460, 244460), (575, 195568), (680, 165370), (719, 156400), (782, 143800), (850, 132296), (920, 122230), (1150, 97784), (1360, 82685), (1438, 78200), (1564, 71900), (1700, 66148), (1840, 61115), (1955, 57520), (2300, 48892), (2876, 39100), (3128, 35950), (3400, 33074), (3595, 31280), (3910, 28760), (4600, 24446), (5752, 19550), (6256, 17975), (6800, 16537), (7190, 15640), (7820, 14380), (9200, 12223), (9775, 11504)]