208633320

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{9199}}^1$

素因数の和:9229

約数の個数: 160

約数和(自身を含む): 801504000

約数和(自身を除く): 592870680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 252, 270, 280, 315, 324, 360, 378, 405, 420, 504, 540, 567, 630, 648, 756, 810, 840, 945, 1080, 1134, 1260, 1512, 1620, 1890, 2268, 2520, 2835, 3240, 3780, 4536, 5670, 7560, 9199, 11340, 18398, 22680, 27597, 36796, 45995, 55194, 64393, 73592, 82791, 91990, 110388, 128786, 137985, 165582, 183980, 193179, 220776, 248373, 257572, 275970, 321965, 331164, 367960, 386358, 413955, 496746, 515144, 551940, 579537, 643930, 662328, 745119, 772716, 827910, 965895, 993492, 1103880, 1159074, 1241865, 1287860, 1490238, 1545432, 1655820, 1738611, 1931790, 1986984, 2318148, 2483730, 2575720, 2897685, 2980476, 3311640, 3477222, 3725595, 3863580, 4636296, 4967460, 5215833, 5795370, 5960952, 6954444, 7451190, 7727160, 8693055, 9934920, 10431666, 11590740, 13908888, 14902380, 17386110, 20863332, 23181480, 26079165, 29804760, 34772220, 41726664, 52158330, 69544440, 104316660, 208633320]

約数ペア:

[(1, 208633320), (2, 104316660), (3, 69544440), (4, 52158330), (5, 41726664), (6, 34772220), (7, 29804760), (8, 26079165), (9, 23181480), (10, 20863332), (12, 17386110), (14, 14902380), (15, 13908888), (18, 11590740), (20, 10431666), (21, 9934920), (24, 8693055), (27, 7727160), (28, 7451190), (30, 6954444), (35, 5960952), (36, 5795370), (40, 5215833), (42, 4967460), (45, 4636296), (54, 3863580), (56, 3725595), (60, 3477222), (63, 3311640), (70, 2980476), (72, 2897685), (81, 2575720), (84, 2483730), (90, 2318148), (105, 1986984), (108, 1931790), (120, 1738611), (126, 1655820), (135, 1545432), (140, 1490238), (162, 1287860), (168, 1241865), (180, 1159074), (189, 1103880), (210, 993492), (216, 965895), (252, 827910), (270, 772716), (280, 745119), (315, 662328), (324, 643930), (360, 579537), (378, 551940), (405, 515144), (420, 496746), (504, 413955), (540, 386358), (567, 367960), (630, 331164), (648, 321965), (756, 275970), (810, 257572), (840, 248373), (945, 220776), (1080, 193179), (1134, 183980), (1260, 165582), (1512, 137985), (1620, 128786), (1890, 110388), (2268, 91990), (2520, 82791), (2835, 73592), (3240, 64393), (3780, 55194), (4536, 45995), (5670, 36796), (7560, 27597), (9199, 22680), (11340, 18398)]