183899880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{199}}^1$

素因数の和:384

約数の個数: 192

約数和(自身を含む): 640224000

約数和(自身を除く): 456324120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 151, 153, 170, 180, 199, 204, 255, 302, 306, 340, 360, 398, 408, 453, 510, 597, 604, 612, 680, 755, 765, 796, 906, 995, 1020, 1194, 1208, 1224, 1359, 1510, 1530, 1592, 1791, 1812, 1990, 2040, 2265, 2388, 2567, 2718, 2985, 3020, 3060, 3383, 3582, 3624, 3980, 4530, 4776, 5134, 5436, 5970, 6040, 6120, 6766, 6795, 7164, 7701, 7960, 8955, 9060, 10149, 10268, 10872, 11940, 12835, 13532, 13590, 14328, 15402, 16915, 17910, 18120, 20298, 20536, 23103, 23880, 25670, 27064, 27180, 30049, 30447, 30804, 33830, 35820, 38505, 40596, 46206, 50745, 51340, 54360, 60098, 60894, 61608, 67660, 71640, 77010, 81192, 90147, 92412, 101490, 102680, 115515, 120196, 121788, 135320, 150245, 152235, 154020, 180294, 184824, 202980, 231030, 240392, 243576, 270441, 300490, 304470, 308040, 360588, 405960, 450735, 462060, 510833, 540882, 600980, 608940, 721176, 901470, 924120, 1021666, 1081764, 1201960, 1217880, 1352205, 1532499, 1802940, 2043332, 2163528, 2554165, 2704410, 3064998, 3605880, 4086664, 4597497, 5108330, 5408820, 6129996, 7662495, 9194994, 10216660, 10817640, 12259992, 15324990, 18389988, 20433320, 22987485, 30649980, 36779976, 45974970, 61299960, 91949940, 183899880]

約数ペア:

[(1, 183899880), (2, 91949940), (3, 61299960), (4, 45974970), (5, 36779976), (6, 30649980), (8, 22987485), (9, 20433320), (10, 18389988), (12, 15324990), (15, 12259992), (17, 10817640), (18, 10216660), (20, 9194994), (24, 7662495), (30, 6129996), (34, 5408820), (36, 5108330), (40, 4597497), (45, 4086664), (51, 3605880), (60, 3064998), (68, 2704410), (72, 2554165), (85, 2163528), (90, 2043332), (102, 1802940), (120, 1532499), (136, 1352205), (151, 1217880), (153, 1201960), (170, 1081764), (180, 1021666), (199, 924120), (204, 901470), (255, 721176), (302, 608940), (306, 600980), (340, 540882), (360, 510833), (398, 462060), (408, 450735), (453, 405960), (510, 360588), (597, 308040), (604, 304470), (612, 300490), (680, 270441), (755, 243576), (765, 240392), (796, 231030), (906, 202980), (995, 184824), (1020, 180294), (1194, 154020), (1208, 152235), (1224, 150245), (1359, 135320), (1510, 121788), (1530, 120196), (1592, 115515), (1791, 102680), (1812, 101490), (1990, 92412), (2040, 90147), (2265, 81192), (2388, 77010), (2567, 71640), (2718, 67660), (2985, 61608), (3020, 60894), (3060, 60098), (3383, 54360), (3582, 51340), (3624, 50745), (3980, 46206), (4530, 40596), (4776, 38505), (5134, 35820), (5436, 33830), (5970, 30804), (6040, 30447), (6120, 30049), (6766, 27180), (6795, 27064), (7164, 25670), (7701, 23880), (7960, 23103), (8955, 20536), (9060, 20298), (10149, 18120), (10268, 17910), (10872, 16915), (11940, 15402), (12835, 14328), (13532, 13590)]