1289097600

素因数分解:

$2^7\times 3^1\times 5^2\times 7^1\times {\mathrm{19183}}^1$

素因数の和:19217

約数の個数: 192

約数和(自身を含む): 4852784640

約数和(自身を除く): 3563687040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 128, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 280, 300, 320, 336, 350, 384, 400, 420, 448, 480, 525, 560, 600, 640, 672, 700, 800, 840, 896, 960, 1050, 1120, 1200, 1344, 1400, 1600, 1680, 1920, 2100, 2240, 2400, 2688, 2800, 3200, 3360, 4200, 4480, 4800, 5600, 6720, 8400, 9600, 11200, 13440, 16800, 19183, 22400, 33600, 38366, 57549, 67200, 76732, 95915, 115098, 134281, 153464, 191830, 230196, 268562, 287745, 306928, 383660, 402843, 460392, 479575, 537124, 575490, 613856, 671405, 767320, 805686, 920784, 959150, 1074248, 1150980, 1227712, 1342810, 1438725, 1534640, 1611372, 1841568, 1918300, 2014215, 2148496, 2301960, 2455424, 2685620, 2877450, 3069280, 3222744, 3357025, 3683136, 3836600, 4028430, 4296992, 4603920, 5371240, 5754900, 6138560, 6445488, 6714050, 7366272, 7673200, 8056860, 8593984, 9207840, 10071075, 10742480, 11509800, 12277120, 12890976, 13428100, 15346400, 16113720, 17187968, 18415680, 20142150, 21484960, 23019600, 25781952, 26856200, 30692800, 32227440, 36831360, 40284300, 42969920, 46039200, 51563904, 53712400, 61385600, 64454880, 80568600, 85939840, 92078400, 107424800, 128909760, 161137200, 184156800, 214849600, 257819520, 322274400, 429699200, 644548800, 1289097600]

約数ペア:

[(1, 1289097600), (2, 644548800), (3, 429699200), (4, 322274400), (5, 257819520), (6, 214849600), (7, 184156800), (8, 161137200), (10, 128909760), (12, 107424800), (14, 92078400), (15, 85939840), (16, 80568600), (20, 64454880), (21, 61385600), (24, 53712400), (25, 51563904), (28, 46039200), (30, 42969920), (32, 40284300), (35, 36831360), (40, 32227440), (42, 30692800), (48, 26856200), (50, 25781952), (56, 23019600), (60, 21484960), (64, 20142150), (70, 18415680), (75, 17187968), (80, 16113720), (84, 15346400), (96, 13428100), (100, 12890976), (105, 12277120), (112, 11509800), (120, 10742480), (128, 10071075), (140, 9207840), (150, 8593984), (160, 8056860), (168, 7673200), (175, 7366272), (192, 6714050), (200, 6445488), (210, 6138560), (224, 5754900), (240, 5371240), (280, 4603920), (300, 4296992), (320, 4028430), (336, 3836600), (350, 3683136), (384, 3357025), (400, 3222744), (420, 3069280), (448, 2877450), (480, 2685620), (525, 2455424), (560, 2301960), (600, 2148496), (640, 2014215), (672, 1918300), (700, 1841568), (800, 1611372), (840, 1534640), (896, 1438725), (960, 1342810), (1050, 1227712), (1120, 1150980), (1200, 1074248), (1344, 959150), (1400, 920784), (1600, 805686), (1680, 767320), (1920, 671405), (2100, 613856), (2240, 575490), (2400, 537124), (2688, 479575), (2800, 460392), (3200, 402843), (3360, 383660), (4200, 306928), (4480, 287745), (4800, 268562), (5600, 230196), (6720, 191830), (8400, 153464), (9600, 134281), (11200, 115098), (13440, 95915), (16800, 76732), (19183, 67200), (22400, 57549), (33600, 38366)]