12409320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:128

約数の個数: 256

約数和(自身を含む): 49766400

約数和(自身を除く): 37357080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 17, 20, 21, 22, 24, 28, 30, 33, 34, 35, 40, 42, 44, 51, 55, 56, 60, 66, 68, 70, 77, 79, 84, 85, 88, 102, 105, 110, 119, 120, 132, 136, 140, 154, 158, 165, 168, 170, 187, 204, 210, 220, 231, 237, 238, 255, 264, 280, 308, 316, 330, 340, 357, 374, 385, 395, 408, 420, 440, 462, 474, 476, 510, 553, 561, 595, 616, 632, 660, 680, 714, 748, 770, 790, 840, 869, 924, 935, 948, 952, 1020, 1106, 1122, 1155, 1185, 1190, 1309, 1320, 1343, 1428, 1496, 1540, 1580, 1659, 1738, 1785, 1848, 1870, 1896, 2040, 2212, 2244, 2310, 2370, 2380, 2607, 2618, 2686, 2765, 2805, 2856, 3080, 3160, 3318, 3476, 3570, 3740, 3927, 4029, 4345, 4424, 4488, 4620, 4740, 4760, 5214, 5236, 5372, 5530, 5610, 6083, 6545, 6636, 6715, 6952, 7140, 7480, 7854, 8058, 8295, 8690, 9240, 9401, 9480, 10428, 10472, 10744, 11060, 11220, 12166, 13035, 13090, 13272, 13430, 14280, 14773, 15708, 16116, 16590, 17380, 18249, 18802, 19635, 20145, 20856, 22120, 22440, 24332, 26070, 26180, 26860, 28203, 29546, 30415, 31416, 32232, 33180, 34760, 36498, 37604, 39270, 40290, 44319, 47005, 48664, 52140, 52360, 53720, 56406, 59092, 60830, 66360, 72996, 73865, 75208, 78540, 80580, 88638, 91245, 94010, 103411, 104280, 112812, 118184, 121660, 141015, 145992, 147730, 157080, 161160, 177276, 182490, 188020, 206822, 221595, 225624, 243320, 282030, 295460, 310233, 354552, 364980, 376040, 413644, 443190, 517055, 564060, 590920, 620466, 729960, 827288, 886380, 1034110, 1128120, 1240932, 1551165, 1772760, 2068220, 2481864, 3102330, 4136440, 6204660, 12409320]

約数ペア:

[(1, 12409320), (2, 6204660), (3, 4136440), (4, 3102330), (5, 2481864), (6, 2068220), (7, 1772760), (8, 1551165), (10, 1240932), (11, 1128120), (12, 1034110), (14, 886380), (15, 827288), (17, 729960), (20, 620466), (21, 590920), (22, 564060), (24, 517055), (28, 443190), (30, 413644), (33, 376040), (34, 364980), (35, 354552), (40, 310233), (42, 295460), (44, 282030), (51, 243320), (55, 225624), (56, 221595), (60, 206822), (66, 188020), (68, 182490), (70, 177276), (77, 161160), (79, 157080), (84, 147730), (85, 145992), (88, 141015), (102, 121660), (105, 118184), (110, 112812), (119, 104280), (120, 103411), (132, 94010), (136, 91245), (140, 88638), (154, 80580), (158, 78540), (165, 75208), (168, 73865), (170, 72996), (187, 66360), (204, 60830), (210, 59092), (220, 56406), (231, 53720), (237, 52360), (238, 52140), (255, 48664), (264, 47005), (280, 44319), (308, 40290), (316, 39270), (330, 37604), (340, 36498), (357, 34760), (374, 33180), (385, 32232), (395, 31416), (408, 30415), (420, 29546), (440, 28203), (462, 26860), (474, 26180), (476, 26070), (510, 24332), (553, 22440), (561, 22120), (595, 20856), (616, 20145), (632, 19635), (660, 18802), (680, 18249), (714, 17380), (748, 16590), (770, 16116), (790, 15708), (840, 14773), (869, 14280), (924, 13430), (935, 13272), (948, 13090), (952, 13035), (1020, 12166), (1106, 11220), (1122, 11060), (1155, 10744), (1185, 10472), (1190, 10428), (1309, 9480), (1320, 9401), (1343, 9240), (1428, 8690), (1496, 8295), (1540, 8058), (1580, 7854), (1659, 7480), (1738, 7140), (1785, 6952), (1848, 6715), (1870, 6636), (1896, 6545), (2040, 6083), (2212, 5610), (2244, 5530), (2310, 5372), (2370, 5236), (2380, 5214), (2607, 4760), (2618, 4740), (2686, 4620), (2765, 4488), (2805, 4424), (2856, 4345), (3080, 4029), (3160, 3927), (3318, 3740), (3476, 3570)]