136984680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2861}}^1$

素因数の和:2904

約数の個数: 192

約数和(自身を含む): 535766400

約数和(自身を除く): 398781720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 114, 120, 126, 133, 140, 152, 168, 171, 180, 190, 210, 228, 252, 266, 280, 285, 315, 342, 360, 380, 399, 420, 456, 504, 532, 570, 630, 665, 684, 760, 798, 840, 855, 1064, 1140, 1197, 1260, 1330, 1368, 1596, 1710, 1995, 2280, 2394, 2520, 2660, 2861, 3192, 3420, 3990, 4788, 5320, 5722, 5985, 6840, 7980, 8583, 9576, 11444, 11970, 14305, 15960, 17166, 20027, 22888, 23940, 25749, 28610, 34332, 40054, 42915, 47880, 51498, 54359, 57220, 60081, 68664, 80108, 85830, 100135, 102996, 108718, 114440, 120162, 128745, 160216, 163077, 171660, 180243, 200270, 205992, 217436, 240324, 257490, 271795, 300405, 326154, 343320, 360486, 380513, 400540, 434872, 480648, 489231, 514980, 543590, 600810, 652308, 720972, 761026, 801080, 815385, 901215, 978462, 1029960, 1087180, 1141539, 1201620, 1304616, 1441944, 1522052, 1630770, 1802430, 1902565, 1956924, 2174360, 2283078, 2403240, 2446155, 3044104, 3261540, 3424617, 3604860, 3805130, 3913848, 4566156, 4892310, 5707695, 6523080, 6849234, 7209720, 7610260, 9132312, 9784620, 11415390, 13698468, 15220520, 17123085, 19569240, 22830780, 27396936, 34246170, 45661560, 68492340, 136984680]

約数ペア:

[(1, 136984680), (2, 68492340), (3, 45661560), (4, 34246170), (5, 27396936), (6, 22830780), (7, 19569240), (8, 17123085), (9, 15220520), (10, 13698468), (12, 11415390), (14, 9784620), (15, 9132312), (18, 7610260), (19, 7209720), (20, 6849234), (21, 6523080), (24, 5707695), (28, 4892310), (30, 4566156), (35, 3913848), (36, 3805130), (38, 3604860), (40, 3424617), (42, 3261540), (45, 3044104), (56, 2446155), (57, 2403240), (60, 2283078), (63, 2174360), (70, 1956924), (72, 1902565), (76, 1802430), (84, 1630770), (90, 1522052), (95, 1441944), (105, 1304616), (114, 1201620), (120, 1141539), (126, 1087180), (133, 1029960), (140, 978462), (152, 901215), (168, 815385), (171, 801080), (180, 761026), (190, 720972), (210, 652308), (228, 600810), (252, 543590), (266, 514980), (280, 489231), (285, 480648), (315, 434872), (342, 400540), (360, 380513), (380, 360486), (399, 343320), (420, 326154), (456, 300405), (504, 271795), (532, 257490), (570, 240324), (630, 217436), (665, 205992), (684, 200270), (760, 180243), (798, 171660), (840, 163077), (855, 160216), (1064, 128745), (1140, 120162), (1197, 114440), (1260, 108718), (1330, 102996), (1368, 100135), (1596, 85830), (1710, 80108), (1995, 68664), (2280, 60081), (2394, 57220), (2520, 54359), (2660, 51498), (2861, 47880), (3192, 42915), (3420, 40054), (3990, 34332), (4788, 28610), (5320, 25749), (5722, 23940), (5985, 22888), (6840, 20027), (7980, 17166), (8583, 15960), (9576, 14305), (11444, 11970)]