12592440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1$

素因数の和:306

約数の個数: 192

約数和(自身を含む): 49420800

約数和(自身を除く): 36828360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 114, 120, 126, 133, 140, 152, 168, 171, 180, 190, 210, 228, 252, 263, 266, 280, 285, 315, 342, 360, 380, 399, 420, 456, 504, 526, 532, 570, 630, 665, 684, 760, 789, 798, 840, 855, 1052, 1064, 1140, 1197, 1260, 1315, 1330, 1368, 1578, 1596, 1710, 1841, 1995, 2104, 2280, 2367, 2394, 2520, 2630, 2660, 3156, 3192, 3420, 3682, 3945, 3990, 4734, 4788, 4997, 5260, 5320, 5523, 5985, 6312, 6840, 7364, 7890, 7980, 9205, 9468, 9576, 9994, 10520, 11046, 11835, 11970, 14728, 14991, 15780, 15960, 16569, 18410, 18936, 19988, 22092, 23670, 23940, 24985, 27615, 29982, 31560, 33138, 34979, 36820, 39976, 44184, 44973, 47340, 47880, 49970, 55230, 59964, 66276, 69958, 73640, 74955, 82845, 89946, 94680, 99940, 104937, 110460, 119928, 132552, 139916, 149910, 165690, 174895, 179892, 199880, 209874, 220920, 224865, 279832, 299820, 314811, 331380, 349790, 359784, 419748, 449730, 524685, 599640, 629622, 662760, 699580, 839496, 899460, 1049370, 1259244, 1399160, 1574055, 1798920, 2098740, 2518488, 3148110, 4197480, 6296220, 12592440]

約数ペア:

[(1, 12592440), (2, 6296220), (3, 4197480), (4, 3148110), (5, 2518488), (6, 2098740), (7, 1798920), (8, 1574055), (9, 1399160), (10, 1259244), (12, 1049370), (14, 899460), (15, 839496), (18, 699580), (19, 662760), (20, 629622), (21, 599640), (24, 524685), (28, 449730), (30, 419748), (35, 359784), (36, 349790), (38, 331380), (40, 314811), (42, 299820), (45, 279832), (56, 224865), (57, 220920), (60, 209874), (63, 199880), (70, 179892), (72, 174895), (76, 165690), (84, 149910), (90, 139916), (95, 132552), (105, 119928), (114, 110460), (120, 104937), (126, 99940), (133, 94680), (140, 89946), (152, 82845), (168, 74955), (171, 73640), (180, 69958), (190, 66276), (210, 59964), (228, 55230), (252, 49970), (263, 47880), (266, 47340), (280, 44973), (285, 44184), (315, 39976), (342, 36820), (360, 34979), (380, 33138), (399, 31560), (420, 29982), (456, 27615), (504, 24985), (526, 23940), (532, 23670), (570, 22092), (630, 19988), (665, 18936), (684, 18410), (760, 16569), (789, 15960), (798, 15780), (840, 14991), (855, 14728), (1052, 11970), (1064, 11835), (1140, 11046), (1197, 10520), (1260, 9994), (1315, 9576), (1330, 9468), (1368, 9205), (1578, 7980), (1596, 7890), (1710, 7364), (1841, 6840), (1995, 6312), (2104, 5985), (2280, 5523), (2367, 5320), (2394, 5260), (2520, 4997), (2630, 4788), (2660, 4734), (3156, 3990), (3192, 3945), (3420, 3682)]