124180920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1$

素因数の和:334

約数の個数: 192

約数和(自身を含む): 433667520

約数和(自身を除く): 309486600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 103, 120, 136, 153, 170, 180, 197, 204, 206, 255, 306, 309, 340, 360, 394, 408, 412, 510, 515, 591, 612, 618, 680, 765, 788, 824, 927, 985, 1020, 1030, 1182, 1224, 1236, 1530, 1545, 1576, 1751, 1773, 1854, 1970, 2040, 2060, 2364, 2472, 2955, 3060, 3090, 3349, 3502, 3546, 3708, 3940, 4120, 4635, 4728, 5253, 5910, 6120, 6180, 6698, 7004, 7092, 7416, 7880, 8755, 8865, 9270, 10047, 10506, 11820, 12360, 13396, 14008, 14184, 15759, 16745, 17510, 17730, 18540, 20094, 20291, 21012, 23640, 26265, 26792, 30141, 31518, 33490, 35020, 35460, 37080, 40188, 40582, 42024, 50235, 52530, 60282, 60873, 63036, 66980, 70040, 70920, 78795, 80376, 81164, 100470, 101455, 105060, 120564, 121746, 126072, 133960, 150705, 157590, 162328, 182619, 200940, 202910, 210120, 241128, 243492, 301410, 304365, 315180, 344947, 365238, 401880, 405820, 486984, 602820, 608730, 630360, 689894, 730476, 811640, 913095, 1034841, 1205640, 1217460, 1379788, 1460952, 1724735, 1826190, 2069682, 2434920, 2759576, 3104523, 3449470, 3652380, 4139364, 5174205, 6209046, 6898940, 7304760, 8278728, 10348410, 12418092, 13797880, 15522615, 20696820, 24836184, 31045230, 41393640, 62090460, 124180920]

約数ペア:

[(1, 124180920), (2, 62090460), (3, 41393640), (4, 31045230), (5, 24836184), (6, 20696820), (8, 15522615), (9, 13797880), (10, 12418092), (12, 10348410), (15, 8278728), (17, 7304760), (18, 6898940), (20, 6209046), (24, 5174205), (30, 4139364), (34, 3652380), (36, 3449470), (40, 3104523), (45, 2759576), (51, 2434920), (60, 2069682), (68, 1826190), (72, 1724735), (85, 1460952), (90, 1379788), (102, 1217460), (103, 1205640), (120, 1034841), (136, 913095), (153, 811640), (170, 730476), (180, 689894), (197, 630360), (204, 608730), (206, 602820), (255, 486984), (306, 405820), (309, 401880), (340, 365238), (360, 344947), (394, 315180), (408, 304365), (412, 301410), (510, 243492), (515, 241128), (591, 210120), (612, 202910), (618, 200940), (680, 182619), (765, 162328), (788, 157590), (824, 150705), (927, 133960), (985, 126072), (1020, 121746), (1030, 120564), (1182, 105060), (1224, 101455), (1236, 100470), (1530, 81164), (1545, 80376), (1576, 78795), (1751, 70920), (1773, 70040), (1854, 66980), (1970, 63036), (2040, 60873), (2060, 60282), (2364, 52530), (2472, 50235), (2955, 42024), (3060, 40582), (3090, 40188), (3349, 37080), (3502, 35460), (3546, 35020), (3708, 33490), (3940, 31518), (4120, 30141), (4635, 26792), (4728, 26265), (5253, 23640), (5910, 21012), (6120, 20291), (6180, 20094), (6698, 18540), (7004, 17730), (7092, 17510), (7416, 16745), (7880, 15759), (8755, 14184), (8865, 14008), (9270, 13396), (10047, 12360), (10506, 11820)]