1567152720

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2237}}^1$

素因数の和:2402

約数の個数: 240

約数和(自身を含む): 6060862080

約数和(自身を除く): 4493709360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 139, 140, 144, 168, 180, 210, 240, 252, 278, 280, 315, 336, 360, 417, 420, 504, 556, 560, 630, 695, 720, 834, 840, 973, 1008, 1112, 1251, 1260, 1390, 1668, 1680, 1946, 2085, 2224, 2237, 2502, 2520, 2780, 2919, 3336, 3892, 4170, 4474, 4865, 5004, 5040, 5560, 5838, 6255, 6672, 6711, 7784, 8340, 8757, 8948, 9730, 10008, 11120, 11185, 11676, 12510, 13422, 14595, 15568, 15659, 16680, 17514, 17896, 19460, 20016, 20133, 22370, 23352, 25020, 26844, 29190, 31318, 33360, 33555, 35028, 35792, 38920, 40266, 43785, 44740, 46704, 46977, 50040, 53688, 58380, 62636, 67110, 70056, 77840, 78295, 80532, 87570, 89480, 93954, 100080, 100665, 107376, 116760, 125272, 134220, 140112, 140931, 156590, 161064, 175140, 178960, 187908, 201330, 233520, 234885, 250544, 268440, 281862, 310943, 313180, 322128, 350280, 375816, 402660, 469770, 536880, 563724, 621886, 626360, 700560, 704655, 751632, 805320, 932829, 939540, 1127448, 1243772, 1252720, 1409310, 1554715, 1610640, 1865658, 1879080, 2176601, 2254896, 2487544, 2798487, 2818620, 3109430, 3731316, 3758160, 4353202, 4664145, 4975088, 5596974, 5637240, 6218860, 6529803, 7462632, 8706404, 9328290, 10883005, 11193948, 11274480, 12437720, 13059606, 13992435, 14925264, 17412808, 18656580, 19589409, 21766010, 22387896, 24875440, 26119212, 27984870, 32649015, 34825616, 37313160, 39178818, 43532020, 44775792, 52238424, 55969740, 65298030, 74626320, 78357636, 87064040, 97947045, 104476848, 111939480, 130596060, 156715272, 174128080, 195894090, 223878960, 261192120, 313430544, 391788180, 522384240, 783576360, 1567152720]

約数ペア:

[(1, 1567152720), (2, 783576360), (3, 522384240), (4, 391788180), (5, 313430544), (6, 261192120), (7, 223878960), (8, 195894090), (9, 174128080), (10, 156715272), (12, 130596060), (14, 111939480), (15, 104476848), (16, 97947045), (18, 87064040), (20, 78357636), (21, 74626320), (24, 65298030), (28, 55969740), (30, 52238424), (35, 44775792), (36, 43532020), (40, 39178818), (42, 37313160), (45, 34825616), (48, 32649015), (56, 27984870), (60, 26119212), (63, 24875440), (70, 22387896), (72, 21766010), (80, 19589409), (84, 18656580), (90, 17412808), (105, 14925264), (112, 13992435), (120, 13059606), (126, 12437720), (139, 11274480), (140, 11193948), (144, 10883005), (168, 9328290), (180, 8706404), (210, 7462632), (240, 6529803), (252, 6218860), (278, 5637240), (280, 5596974), (315, 4975088), (336, 4664145), (360, 4353202), (417, 3758160), (420, 3731316), (504, 3109430), (556, 2818620), (560, 2798487), (630, 2487544), (695, 2254896), (720, 2176601), (834, 1879080), (840, 1865658), (973, 1610640), (1008, 1554715), (1112, 1409310), (1251, 1252720), (1260, 1243772), (1390, 1127448), (1668, 939540), (1680, 932829), (1946, 805320), (2085, 751632), (2224, 704655), (2237, 700560), (2502, 626360), (2520, 621886), (2780, 563724), (2919, 536880), (3336, 469770), (3892, 402660), (4170, 375816), (4474, 350280), (4865, 322128), (5004, 313180), (5040, 310943), (5560, 281862), (5838, 268440), (6255, 250544), (6672, 234885), (6711, 233520), (7784, 201330), (8340, 187908), (8757, 178960), (8948, 175140), (9730, 161064), (10008, 156590), (11120, 140931), (11185, 140112), (11676, 134220), (12510, 125272), (13422, 116760), (14595, 107376), (15568, 100665), (15659, 100080), (16680, 93954), (17514, 89480), (17896, 87570), (19460, 80532), (20016, 78295), (20133, 77840), (22370, 70056), (23352, 67110), (25020, 62636), (26844, 58380), (29190, 53688), (31318, 50040), (33360, 46977), (33555, 46704), (35028, 44740), (35792, 43785), (38920, 40266)]