40002495120

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{417737}}^1$

素因数の和:417782

約数の個数: 240

約数和(自身を含む): 161614477440

約数和(自身を除く): 121611982320

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, 9576, 10640, 11970, 13680, 15960, 19152, 23940, 31920, 47880, 95760, 417737, 835474, 1253211, 1670948, 2088685, 2506422, 2924159, 3341896, 3759633, 4177370, 5012844, 5848318, 6266055, 6683792, 7519266, 7937003, 8354740, 8772477, 10025688, 11696636, 12532110, 14620795, 15038532, 15874006, 16709480, 17544954, 18798165, 20051376, 23393272, 23811009, 25064220, 26317431, 29241590, 30077064, 31748012, 33418960, 35089908, 37596330, 39685015, 43862385, 46786544, 47622018, 50128440, 52634862, 55559021, 58483180, 60154128, 63496024, 70179816, 71433027, 75192660, 79370030, 87724770, 95244036, 100256880, 105269724, 111118042, 116966360, 119055045, 126992048, 131587155, 140359632, 142866054, 150385320, 158740060, 166677063, 175449540, 190488072, 210539448, 222236084, 233932720, 238110090, 263174310, 277795105, 285732108, 300770640, 317480120, 333354126, 350899080, 357165135, 380976144, 421078896, 444472168, 476220180, 500031189, 526348620, 555590210, 571464216, 634960240, 666708252, 701798160, 714330270, 833385315, 888944336, 952440360, 1000062378, 1052697240, 1111180420, 1142928432, 1333416504, 1428660540, 1666770630, 1904880720, 2000124756, 2105394480, 2222360840, 2500155945, 2666833008, 2857321080, 3333541260, 4000249512, 4444721680, 5000311890, 5714642160, 6667082520, 8000499024, 10000623780, 13334165040, 20001247560, 40002495120]

約数ペア:

[(1, 40002495120), (2, 20001247560), (3, 13334165040), (4, 10000623780), (5, 8000499024), (6, 6667082520), (7, 5714642160), (8, 5000311890), (9, 4444721680), (10, 4000249512), (12, 3333541260), (14, 2857321080), (15, 2666833008), (16, 2500155945), (18, 2222360840), (19, 2105394480), (20, 2000124756), (21, 1904880720), (24, 1666770630), (28, 1428660540), (30, 1333416504), (35, 1142928432), (36, 1111180420), (38, 1052697240), (40, 1000062378), (42, 952440360), (45, 888944336), (48, 833385315), (56, 714330270), (57, 701798160), (60, 666708252), (63, 634960240), (70, 571464216), (72, 555590210), (76, 526348620), (80, 500031189), (84, 476220180), (90, 444472168), (95, 421078896), (105, 380976144), (112, 357165135), (114, 350899080), (120, 333354126), (126, 317480120), (133, 300770640), (140, 285732108), (144, 277795105), (152, 263174310), (168, 238110090), (171, 233932720), (180, 222236084), (190, 210539448), (210, 190488072), (228, 175449540), (240, 166677063), (252, 158740060), (266, 150385320), (280, 142866054), (285, 140359632), (304, 131587155), (315, 126992048), (336, 119055045), (342, 116966360), (360, 111118042), (380, 105269724), (399, 100256880), (420, 95244036), (456, 87724770), (504, 79370030), (532, 75192660), (560, 71433027), (570, 70179816), (630, 63496024), (665, 60154128), (684, 58483180), (720, 55559021), (760, 52634862), (798, 50128440), (840, 47622018), (855, 46786544), (912, 43862385), (1008, 39685015), (1064, 37596330), (1140, 35089908), (1197, 33418960), (1260, 31748012), (1330, 30077064), (1368, 29241590), (1520, 26317431), (1596, 25064220), (1680, 23811009), (1710, 23393272), (1995, 20051376), (2128, 18798165), (2280, 17544954), (2394, 16709480), (2520, 15874006), (2660, 15038532), (2736, 14620795), (3192, 12532110), (3420, 11696636), (3990, 10025688), (4560, 8772477), (4788, 8354740), (5040, 7937003), (5320, 7519266), (5985, 6683792), (6384, 6266055), (6840, 5848318), (7980, 5012844), (9576, 4177370), (10640, 3759633), (11970, 3341896), (13680, 2924159), (15960, 2506422), (19152, 2088685), (23940, 1670948), (31920, 1253211), (47880, 835474), (95760, 417737)]