84911760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2069}}^1$

素因数の和:2110

約数の個数: 160

約数和(自身を含む): 308016000

約数和(自身を除く): 223104240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 108, 114, 120, 135, 144, 152, 171, 180, 190, 216, 228, 240, 270, 285, 304, 342, 360, 380, 432, 456, 513, 540, 570, 684, 720, 760, 855, 912, 1026, 1080, 1140, 1368, 1520, 1710, 2052, 2069, 2160, 2280, 2565, 2736, 3420, 4104, 4138, 4560, 5130, 6207, 6840, 8208, 8276, 10260, 10345, 12414, 13680, 16552, 18621, 20520, 20690, 24828, 31035, 33104, 37242, 39311, 41040, 41380, 49656, 55863, 62070, 74484, 78622, 82760, 93105, 99312, 111726, 117933, 124140, 148968, 157244, 165520, 186210, 196555, 223452, 235866, 248280, 279315, 297936, 314488, 353799, 372420, 393110, 446904, 471732, 496560, 558630, 589665, 628976, 707598, 744840, 786220, 893808, 943464, 1061397, 1117260, 1179330, 1415196, 1489680, 1572440, 1768995, 1886928, 2122794, 2234520, 2358660, 2830392, 3144880, 3537990, 4245588, 4469040, 4717320, 5306985, 5660784, 7075980, 8491176, 9434640, 10613970, 14151960, 16982352, 21227940, 28303920, 42455880, 84911760]

約数ペア:

[(1, 84911760), (2, 42455880), (3, 28303920), (4, 21227940), (5, 16982352), (6, 14151960), (8, 10613970), (9, 9434640), (10, 8491176), (12, 7075980), (15, 5660784), (16, 5306985), (18, 4717320), (19, 4469040), (20, 4245588), (24, 3537990), (27, 3144880), (30, 2830392), (36, 2358660), (38, 2234520), (40, 2122794), (45, 1886928), (48, 1768995), (54, 1572440), (57, 1489680), (60, 1415196), (72, 1179330), (76, 1117260), (80, 1061397), (90, 943464), (95, 893808), (108, 786220), (114, 744840), (120, 707598), (135, 628976), (144, 589665), (152, 558630), (171, 496560), (180, 471732), (190, 446904), (216, 393110), (228, 372420), (240, 353799), (270, 314488), (285, 297936), (304, 279315), (342, 248280), (360, 235866), (380, 223452), (432, 196555), (456, 186210), (513, 165520), (540, 157244), (570, 148968), (684, 124140), (720, 117933), (760, 111726), (855, 99312), (912, 93105), (1026, 82760), (1080, 78622), (1140, 74484), (1368, 62070), (1520, 55863), (1710, 49656), (2052, 41380), (2069, 41040), (2160, 39311), (2280, 37242), (2565, 33104), (2736, 31035), (3420, 24828), (4104, 20690), (4138, 20520), (4560, 18621), (5130, 16552), (6207, 13680), (6840, 12414), (8208, 10345), (8276, 10260)]