355443480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8297}}^1$

素因数の和:8338

約数の個数: 192

約数和(自身を含む): 1398047040

約数和(自身を除く): 1042603560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 51, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 119, 120, 126, 136, 140, 153, 168, 170, 180, 204, 210, 238, 252, 255, 280, 306, 315, 340, 357, 360, 408, 420, 476, 504, 510, 595, 612, 630, 680, 714, 765, 840, 952, 1020, 1071, 1190, 1224, 1260, 1428, 1530, 1785, 2040, 2142, 2380, 2520, 2856, 3060, 3570, 4284, 4760, 5355, 6120, 7140, 8297, 8568, 10710, 14280, 16594, 21420, 24891, 33188, 41485, 42840, 49782, 58079, 66376, 74673, 82970, 99564, 116158, 124455, 141049, 149346, 165940, 174237, 199128, 232316, 248910, 282098, 290395, 298692, 331880, 348474, 373365, 423147, 464632, 497820, 522711, 564196, 580790, 597384, 696948, 705245, 746730, 846294, 871185, 987343, 995640, 1045422, 1128392, 1161580, 1269441, 1393896, 1410490, 1493460, 1692588, 1742370, 1974686, 2090844, 2115735, 2323160, 2538882, 2613555, 2820980, 2962029, 2986920, 3385176, 3484740, 3949372, 4181688, 4231470, 4936715, 5077764, 5227110, 5641960, 5924058, 6347205, 6969480, 7898744, 8462940, 8886087, 9873430, 10155528, 10454220, 11848116, 12694410, 14810145, 16925880, 17772174, 19746860, 20908440, 23696232, 25388820, 29620290, 35544348, 39493720, 44430435, 50777640, 59240580, 71088696, 88860870, 118481160, 177721740, 355443480]

約数ペア:

[(1, 355443480), (2, 177721740), (3, 118481160), (4, 88860870), (5, 71088696), (6, 59240580), (7, 50777640), (8, 44430435), (9, 39493720), (10, 35544348), (12, 29620290), (14, 25388820), (15, 23696232), (17, 20908440), (18, 19746860), (20, 17772174), (21, 16925880), (24, 14810145), (28, 12694410), (30, 11848116), (34, 10454220), (35, 10155528), (36, 9873430), (40, 8886087), (42, 8462940), (45, 7898744), (51, 6969480), (56, 6347205), (60, 5924058), (63, 5641960), (68, 5227110), (70, 5077764), (72, 4936715), (84, 4231470), (85, 4181688), (90, 3949372), (102, 3484740), (105, 3385176), (119, 2986920), (120, 2962029), (126, 2820980), (136, 2613555), (140, 2538882), (153, 2323160), (168, 2115735), (170, 2090844), (180, 1974686), (204, 1742370), (210, 1692588), (238, 1493460), (252, 1410490), (255, 1393896), (280, 1269441), (306, 1161580), (315, 1128392), (340, 1045422), (357, 995640), (360, 987343), (408, 871185), (420, 846294), (476, 746730), (504, 705245), (510, 696948), (595, 597384), (612, 580790), (630, 564196), (680, 522711), (714, 497820), (765, 464632), (840, 423147), (952, 373365), (1020, 348474), (1071, 331880), (1190, 298692), (1224, 290395), (1260, 282098), (1428, 248910), (1530, 232316), (1785, 199128), (2040, 174237), (2142, 165940), (2380, 149346), (2520, 141049), (2856, 124455), (3060, 116158), (3570, 99564), (4284, 82970), (4760, 74673), (5355, 66376), (6120, 58079), (7140, 49782), (8297, 42840), (8568, 41485), (10710, 33188), (14280, 24891), (16594, 21420)]