1583980920

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1523}}^1$

素因数の和:1656

約数の個数: 192

約数和(自身を含む): 5392033920

約数和(自身を除く): 3808053000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 107, 108, 120, 135, 162, 180, 214, 216, 243, 270, 321, 324, 360, 405, 428, 486, 535, 540, 642, 648, 810, 856, 963, 972, 1070, 1080, 1215, 1284, 1523, 1605, 1620, 1926, 1944, 2140, 2430, 2568, 2889, 3046, 3210, 3240, 3852, 4280, 4569, 4815, 4860, 5778, 6092, 6420, 7615, 7704, 8667, 9138, 9630, 9720, 11556, 12184, 12840, 13707, 14445, 15230, 17334, 18276, 19260, 22845, 23112, 26001, 27414, 28890, 30460, 34668, 36552, 38520, 41121, 43335, 45690, 52002, 54828, 57780, 60920, 68535, 69336, 82242, 86670, 91380, 104004, 109656, 115560, 123363, 130005, 137070, 162961, 164484, 173340, 182760, 205605, 208008, 246726, 260010, 274140, 325922, 328968, 346680, 370089, 411210, 488883, 493452, 520020, 548280, 616815, 651844, 740178, 814805, 822420, 977766, 986904, 1040040, 1233630, 1303688, 1466649, 1480356, 1629610, 1644840, 1850445, 1955532, 2444415, 2467260, 2933298, 2960712, 3259220, 3700890, 3911064, 4399947, 4888830, 4934520, 5866596, 6518440, 7333245, 7401780, 8799894, 9777660, 11733192, 13199841, 14666490, 14803560, 17599788, 19555320, 21999735, 26399682, 29332980, 35199576, 39599523, 43999470, 52799364, 58665960, 65999205, 79199046, 87998940, 105598728, 131998410, 158398092, 175997880, 197997615, 263996820, 316796184, 395995230, 527993640, 791990460, 1583980920]

約数ペア:

[(1, 1583980920), (2, 791990460), (3, 527993640), (4, 395995230), (5, 316796184), (6, 263996820), (8, 197997615), (9, 175997880), (10, 158398092), (12, 131998410), (15, 105598728), (18, 87998940), (20, 79199046), (24, 65999205), (27, 58665960), (30, 52799364), (36, 43999470), (40, 39599523), (45, 35199576), (54, 29332980), (60, 26399682), (72, 21999735), (81, 19555320), (90, 17599788), (107, 14803560), (108, 14666490), (120, 13199841), (135, 11733192), (162, 9777660), (180, 8799894), (214, 7401780), (216, 7333245), (243, 6518440), (270, 5866596), (321, 4934520), (324, 4888830), (360, 4399947), (405, 3911064), (428, 3700890), (486, 3259220), (535, 2960712), (540, 2933298), (642, 2467260), (648, 2444415), (810, 1955532), (856, 1850445), (963, 1644840), (972, 1629610), (1070, 1480356), (1080, 1466649), (1215, 1303688), (1284, 1233630), (1523, 1040040), (1605, 986904), (1620, 977766), (1926, 822420), (1944, 814805), (2140, 740178), (2430, 651844), (2568, 616815), (2889, 548280), (3046, 520020), (3210, 493452), (3240, 488883), (3852, 411210), (4280, 370089), (4569, 346680), (4815, 328968), (4860, 325922), (5778, 274140), (6092, 260010), (6420, 246726), (7615, 208008), (7704, 205605), (8667, 182760), (9138, 173340), (9630, 164484), (9720, 162961), (11556, 137070), (12184, 130005), (12840, 123363), (13707, 115560), (14445, 109656), (15230, 104004), (17334, 91380), (18276, 86670), (19260, 82242), (22845, 69336), (23112, 68535), (26001, 60920), (27414, 57780), (28890, 54828), (30460, 52002), (34668, 45690), (36552, 43335), (38520, 41121)]