1537893720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{4679}}^1$

素因数の和:4790

約数の個数: 192

約数和(自身を含む): 5519404800

約数和(自身を除く): 3981511080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 83, 88, 90, 99, 110, 120, 132, 165, 166, 180, 198, 220, 249, 264, 330, 332, 360, 396, 415, 440, 495, 498, 660, 664, 747, 792, 830, 913, 990, 996, 1245, 1320, 1494, 1660, 1826, 1980, 1992, 2490, 2739, 2988, 3320, 3652, 3735, 3960, 4565, 4679, 4980, 5478, 5976, 7304, 7470, 8217, 9130, 9358, 9960, 10956, 13695, 14037, 14940, 16434, 18260, 18716, 21912, 23395, 27390, 28074, 29880, 32868, 36520, 37432, 41085, 42111, 46790, 51469, 54780, 56148, 65736, 70185, 82170, 84222, 93580, 102938, 109560, 112296, 140370, 154407, 164340, 168444, 187160, 205876, 210555, 257345, 280740, 308814, 328680, 336888, 388357, 411752, 421110, 463221, 514690, 561480, 617628, 772035, 776714, 842220, 926442, 1029380, 1165071, 1235256, 1544070, 1553428, 1684440, 1852884, 1941785, 2058760, 2316105, 2330142, 3088140, 3106856, 3495213, 3705768, 3883570, 4271927, 4632210, 4660284, 5825355, 6176280, 6990426, 7767140, 8543854, 9264420, 9320568, 11650710, 12815781, 13980852, 15534280, 17087708, 17476065, 18528840, 21359635, 23301420, 25631562, 27961704, 34175416, 34952130, 38447343, 42719270, 46602840, 51263124, 64078905, 69904260, 76894686, 85438540, 102526248, 128157810, 139808520, 153789372, 170877080, 192236715, 256315620, 307578744, 384473430, 512631240, 768946860, 1537893720]

約数ペア:

[(1, 1537893720), (2, 768946860), (3, 512631240), (4, 384473430), (5, 307578744), (6, 256315620), (8, 192236715), (9, 170877080), (10, 153789372), (11, 139808520), (12, 128157810), (15, 102526248), (18, 85438540), (20, 76894686), (22, 69904260), (24, 64078905), (30, 51263124), (33, 46602840), (36, 42719270), (40, 38447343), (44, 34952130), (45, 34175416), (55, 27961704), (60, 25631562), (66, 23301420), (72, 21359635), (83, 18528840), (88, 17476065), (90, 17087708), (99, 15534280), (110, 13980852), (120, 12815781), (132, 11650710), (165, 9320568), (166, 9264420), (180, 8543854), (198, 7767140), (220, 6990426), (249, 6176280), (264, 5825355), (330, 4660284), (332, 4632210), (360, 4271927), (396, 3883570), (415, 3705768), (440, 3495213), (495, 3106856), (498, 3088140), (660, 2330142), (664, 2316105), (747, 2058760), (792, 1941785), (830, 1852884), (913, 1684440), (990, 1553428), (996, 1544070), (1245, 1235256), (1320, 1165071), (1494, 1029380), (1660, 926442), (1826, 842220), (1980, 776714), (1992, 772035), (2490, 617628), (2739, 561480), (2988, 514690), (3320, 463221), (3652, 421110), (3735, 411752), (3960, 388357), (4565, 336888), (4679, 328680), (4980, 308814), (5478, 280740), (5976, 257345), (7304, 210555), (7470, 205876), (8217, 187160), (9130, 168444), (9358, 164340), (9960, 154407), (10956, 140370), (13695, 112296), (14037, 109560), (14940, 102938), (16434, 93580), (18260, 84222), (18716, 82170), (21912, 70185), (23395, 65736), (27390, 56148), (28074, 54780), (29880, 51469), (32868, 46790), (36520, 42111), (37432, 41085)]