77075280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2099}}^1$

素因数の和:2138

約数の個数: 160

約数和(自身を含む): 281232000

約数和(自身を除く): 204156720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 102, 108, 120, 135, 136, 144, 153, 170, 180, 204, 216, 240, 255, 270, 272, 306, 340, 360, 408, 432, 459, 510, 540, 612, 680, 720, 765, 816, 918, 1020, 1080, 1224, 1360, 1530, 1836, 2040, 2099, 2160, 2295, 2448, 3060, 3672, 4080, 4198, 4590, 6120, 6297, 7344, 8396, 9180, 10495, 12240, 12594, 16792, 18360, 18891, 20990, 25188, 31485, 33584, 35683, 36720, 37782, 41980, 50376, 56673, 62970, 71366, 75564, 83960, 94455, 100752, 107049, 113346, 125940, 142732, 151128, 167920, 178415, 188910, 214098, 226692, 251880, 283365, 285464, 302256, 321147, 356830, 377820, 428196, 453384, 503760, 535245, 566730, 570928, 642294, 713660, 755640, 856392, 906768, 963441, 1070490, 1133460, 1284588, 1427320, 1511280, 1605735, 1712784, 1926882, 2140980, 2266920, 2569176, 2854640, 3211470, 3853764, 4281960, 4533840, 4817205, 5138352, 6422940, 7707528, 8563920, 9634410, 12845880, 15415056, 19268820, 25691760, 38537640, 77075280]

約数ペア:

[(1, 77075280), (2, 38537640), (3, 25691760), (4, 19268820), (5, 15415056), (6, 12845880), (8, 9634410), (9, 8563920), (10, 7707528), (12, 6422940), (15, 5138352), (16, 4817205), (17, 4533840), (18, 4281960), (20, 3853764), (24, 3211470), (27, 2854640), (30, 2569176), (34, 2266920), (36, 2140980), (40, 1926882), (45, 1712784), (48, 1605735), (51, 1511280), (54, 1427320), (60, 1284588), (68, 1133460), (72, 1070490), (80, 963441), (85, 906768), (90, 856392), (102, 755640), (108, 713660), (120, 642294), (135, 570928), (136, 566730), (144, 535245), (153, 503760), (170, 453384), (180, 428196), (204, 377820), (216, 356830), (240, 321147), (255, 302256), (270, 285464), (272, 283365), (306, 251880), (340, 226692), (360, 214098), (408, 188910), (432, 178415), (459, 167920), (510, 151128), (540, 142732), (612, 125940), (680, 113346), (720, 107049), (765, 100752), (816, 94455), (918, 83960), (1020, 75564), (1080, 71366), (1224, 62970), (1360, 56673), (1530, 50376), (1836, 41980), (2040, 37782), (2099, 36720), (2160, 35683), (2295, 33584), (2448, 31485), (3060, 25188), (3672, 20990), (4080, 18891), (4198, 18360), (4590, 16792), (6120, 12594), (6297, 12240), (7344, 10495), (8396, 9180)]