801415440

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8369}}^1$

素因数の和:8414

約数の個数: 240

約数和(自身を含む): 3238185600

約数和(自身を除く): 2436770160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 105, 112, 114, 120, 126, 133, 140, 144, 152, 168, 171, 180, 190, 210, 228, 240, 252, 266, 280, 285, 304, 315, 336, 342, 360, 380, 399, 420, 456, 504, 532, 560, 570, 630, 665, 684, 720, 760, 798, 840, 855, 912, 1008, 1064, 1140, 1197, 1260, 1330, 1368, 1520, 1596, 1680, 1710, 1995, 2128, 2280, 2394, 2520, 2660, 2736, 3192, 3420, 3990, 4560, 4788, 5040, 5320, 5985, 6384, 6840, 7980, 8369, 9576, 10640, 11970, 13680, 15960, 16738, 19152, 23940, 25107, 31920, 33476, 41845, 47880, 50214, 58583, 66952, 75321, 83690, 95760, 100428, 117166, 125535, 133904, 150642, 159011, 167380, 175749, 200856, 234332, 251070, 292915, 301284, 318022, 334760, 351498, 376605, 401712, 468664, 477033, 502140, 527247, 585830, 602568, 636044, 669520, 702996, 753210, 795055, 878745, 937328, 954066, 1004280, 1054494, 1113077, 1171660, 1205136, 1272088, 1405992, 1431099, 1506420, 1590110, 1757490, 1908132, 2008560, 2108988, 2226154, 2343320, 2385165, 2544176, 2636235, 2811984, 2862198, 3012840, 3180220, 3339231, 3514980, 3816264, 4217976, 4452308, 4686640, 4770330, 5272470, 5565385, 5724396, 6025680, 6360440, 6678462, 7029960, 7155495, 7632528, 8435952, 8904616, 9540660, 10017693, 10544940, 11130770, 11448792, 12720880, 13356924, 14059920, 14310990, 16696155, 17809232, 19081320, 20035386, 21089880, 22261540, 22897584, 26713848, 28621980, 33392310, 38162640, 40070772, 42179760, 44523080, 50088465, 53427696, 57243960, 66784620, 80141544, 89046160, 100176930, 114487920, 133569240, 160283088, 200353860, 267138480, 400707720, 801415440]

約数ペア:

[(1, 801415440), (2, 400707720), (3, 267138480), (4, 200353860), (5, 160283088), (6, 133569240), (7, 114487920), (8, 100176930), (9, 89046160), (10, 80141544), (12, 66784620), (14, 57243960), (15, 53427696), (16, 50088465), (18, 44523080), (19, 42179760), (20, 40070772), (21, 38162640), (24, 33392310), (28, 28621980), (30, 26713848), (35, 22897584), (36, 22261540), (38, 21089880), (40, 20035386), (42, 19081320), (45, 17809232), (48, 16696155), (56, 14310990), (57, 14059920), (60, 13356924), (63, 12720880), (70, 11448792), (72, 11130770), (76, 10544940), (80, 10017693), (84, 9540660), (90, 8904616), (95, 8435952), (105, 7632528), (112, 7155495), (114, 7029960), (120, 6678462), (126, 6360440), (133, 6025680), (140, 5724396), (144, 5565385), (152, 5272470), (168, 4770330), (171, 4686640), (180, 4452308), (190, 4217976), (210, 3816264), (228, 3514980), (240, 3339231), (252, 3180220), (266, 3012840), (280, 2862198), (285, 2811984), (304, 2636235), (315, 2544176), (336, 2385165), (342, 2343320), (360, 2226154), (380, 2108988), (399, 2008560), (420, 1908132), (456, 1757490), (504, 1590110), (532, 1506420), (560, 1431099), (570, 1405992), (630, 1272088), (665, 1205136), (684, 1171660), (720, 1113077), (760, 1054494), (798, 1004280), (840, 954066), (855, 937328), (912, 878745), (1008, 795055), (1064, 753210), (1140, 702996), (1197, 669520), (1260, 636044), (1330, 602568), (1368, 585830), (1520, 527247), (1596, 502140), (1680, 477033), (1710, 468664), (1995, 401712), (2128, 376605), (2280, 351498), (2394, 334760), (2520, 318022), (2660, 301284), (2736, 292915), (3192, 251070), (3420, 234332), (3990, 200856), (4560, 175749), (4788, 167380), (5040, 159011), (5320, 150642), (5985, 133904), (6384, 125535), (6840, 117166), (7980, 100428), (8369, 95760), (9576, 83690), (10640, 75321), (11970, 66952), (13680, 58583), (15960, 50214), (16738, 47880), (19152, 41845), (23940, 33476), (25107, 31920)]