2196074160

素因数分解:

$2^4\times 3^3\times 5^1\times 7^2\times {\mathrm{20749}}^1$

素因数の和:20785

約数の個数: 240

約数和(自身を含む): 8799660000

約数和(自身を除く): 6603585840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 168, 180, 189, 196, 210, 216, 240, 245, 252, 270, 280, 294, 315, 336, 360, 378, 392, 420, 432, 441, 490, 504, 540, 560, 588, 630, 720, 735, 756, 784, 840, 882, 945, 980, 1008, 1080, 1176, 1260, 1323, 1470, 1512, 1680, 1764, 1890, 1960, 2160, 2205, 2352, 2520, 2646, 2940, 3024, 3528, 3780, 3920, 4410, 5040, 5292, 5880, 6615, 7056, 7560, 8820, 10584, 11760, 13230, 15120, 17640, 20749, 21168, 26460, 35280, 41498, 52920, 62247, 82996, 103745, 105840, 124494, 145243, 165992, 186741, 207490, 248988, 290486, 311235, 331984, 373482, 414980, 435729, 497976, 560223, 580972, 622470, 726215, 746964, 829960, 871458, 933705, 995952, 1016701, 1120446, 1161944, 1244940, 1307187, 1452430, 1493928, 1659920, 1742916, 1867410, 2033402, 2178645, 2240892, 2323888, 2489880, 2614374, 2801115, 2904860, 2987856, 3050103, 3485832, 3734820, 3921561, 4066804, 4357290, 4481784, 4979760, 5083505, 5228748, 5602230, 5809720, 6100206, 6535935, 6971664, 7469640, 7843122, 8133608, 8714580, 8963568, 9150309, 10167010, 10457496, 11204460, 11619440, 12200412, 13071870, 14939280, 15250515, 15686244, 16267216, 17429160, 18300618, 19607805, 20334020, 20914992, 22408920, 24400824, 26143740, 27450927, 30501030, 31372488, 34858320, 36601236, 39215610, 40668040, 44817840, 45751545, 48801648, 52287480, 54901854, 61002060, 62744976, 73202472, 78431220, 81336080, 91503090, 104574960, 109803708, 122004120, 137254635, 146404944, 156862440, 183006180, 219607416, 244008240, 274509270, 313724880, 366012360, 439214832, 549018540, 732024720, 1098037080, 2196074160]

約数ペア:

[(1, 2196074160), (2, 1098037080), (3, 732024720), (4, 549018540), (5, 439214832), (6, 366012360), (7, 313724880), (8, 274509270), (9, 244008240), (10, 219607416), (12, 183006180), (14, 156862440), (15, 146404944), (16, 137254635), (18, 122004120), (20, 109803708), (21, 104574960), (24, 91503090), (27, 81336080), (28, 78431220), (30, 73202472), (35, 62744976), (36, 61002060), (40, 54901854), (42, 52287480), (45, 48801648), (48, 45751545), (49, 44817840), (54, 40668040), (56, 39215610), (60, 36601236), (63, 34858320), (70, 31372488), (72, 30501030), (80, 27450927), (84, 26143740), (90, 24400824), (98, 22408920), (105, 20914992), (108, 20334020), (112, 19607805), (120, 18300618), (126, 17429160), (135, 16267216), (140, 15686244), (144, 15250515), (147, 14939280), (168, 13071870), (180, 12200412), (189, 11619440), (196, 11204460), (210, 10457496), (216, 10167010), (240, 9150309), (245, 8963568), (252, 8714580), (270, 8133608), (280, 7843122), (294, 7469640), (315, 6971664), (336, 6535935), (360, 6100206), (378, 5809720), (392, 5602230), (420, 5228748), (432, 5083505), (441, 4979760), (490, 4481784), (504, 4357290), (540, 4066804), (560, 3921561), (588, 3734820), (630, 3485832), (720, 3050103), (735, 2987856), (756, 2904860), (784, 2801115), (840, 2614374), (882, 2489880), (945, 2323888), (980, 2240892), (1008, 2178645), (1080, 2033402), (1176, 1867410), (1260, 1742916), (1323, 1659920), (1470, 1493928), (1512, 1452430), (1680, 1307187), (1764, 1244940), (1890, 1161944), (1960, 1120446), (2160, 1016701), (2205, 995952), (2352, 933705), (2520, 871458), (2646, 829960), (2940, 746964), (3024, 726215), (3528, 622470), (3780, 580972), (3920, 560223), (4410, 497976), (5040, 435729), (5292, 414980), (5880, 373482), (6615, 331984), (7056, 311235), (7560, 290486), (8820, 248988), (10584, 207490), (11760, 186741), (13230, 165992), (15120, 145243), (17640, 124494), (20749, 105840), (21168, 103745), (26460, 82996), (35280, 62247), (41498, 52920)]