2625762720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{21121}}^1$

素因数の和:21183

約数の個数: 192

約数和(自身を含む): 9708685056

約数和(自身を除く): 7082922336

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 37, 40, 42, 48, 56, 60, 70, 74, 80, 84, 96, 105, 111, 112, 120, 140, 148, 160, 168, 185, 210, 222, 224, 240, 259, 280, 296, 336, 370, 420, 444, 480, 518, 555, 560, 592, 672, 740, 777, 840, 888, 1036, 1110, 1120, 1184, 1295, 1480, 1554, 1680, 1776, 2072, 2220, 2590, 2960, 3108, 3360, 3552, 3885, 4144, 4440, 5180, 5920, 6216, 7770, 8288, 8880, 10360, 12432, 15540, 17760, 20720, 21121, 24864, 31080, 41440, 42242, 62160, 63363, 84484, 105605, 124320, 126726, 147847, 168968, 211210, 253452, 295694, 316815, 337936, 422420, 443541, 506904, 591388, 633630, 675872, 739235, 781477, 844840, 887082, 1013808, 1182776, 1267260, 1478470, 1562954, 1689680, 1774164, 2027616, 2217705, 2344431, 2365552, 2534520, 2956940, 3125908, 3379360, 3548328, 3907385, 4435410, 4688862, 4731104, 5069040, 5470339, 5913880, 6251816, 7096656, 7814770, 8870820, 9377724, 10138080, 10940678, 11722155, 11827760, 12503632, 14193312, 15629540, 16411017, 17741640, 18755448, 21881356, 23444310, 23655520, 25007264, 27351695, 31259080, 32822034, 35483280, 37510896, 43762712, 46888620, 54703390, 62518160, 65644068, 70966560, 75021792, 82055085, 87525424, 93777240, 109406780, 125036320, 131288136, 164110170, 175050848, 187554480, 218813560, 262576272, 328220340, 375108960, 437627120, 525152544, 656440680, 875254240, 1312881360, 2625762720]

約数ペア:

[(1, 2625762720), (2, 1312881360), (3, 875254240), (4, 656440680), (5, 525152544), (6, 437627120), (7, 375108960), (8, 328220340), (10, 262576272), (12, 218813560), (14, 187554480), (15, 175050848), (16, 164110170), (20, 131288136), (21, 125036320), (24, 109406780), (28, 93777240), (30, 87525424), (32, 82055085), (35, 75021792), (37, 70966560), (40, 65644068), (42, 62518160), (48, 54703390), (56, 46888620), (60, 43762712), (70, 37510896), (74, 35483280), (80, 32822034), (84, 31259080), (96, 27351695), (105, 25007264), (111, 23655520), (112, 23444310), (120, 21881356), (140, 18755448), (148, 17741640), (160, 16411017), (168, 15629540), (185, 14193312), (210, 12503632), (222, 11827760), (224, 11722155), (240, 10940678), (259, 10138080), (280, 9377724), (296, 8870820), (336, 7814770), (370, 7096656), (420, 6251816), (444, 5913880), (480, 5470339), (518, 5069040), (555, 4731104), (560, 4688862), (592, 4435410), (672, 3907385), (740, 3548328), (777, 3379360), (840, 3125908), (888, 2956940), (1036, 2534520), (1110, 2365552), (1120, 2344431), (1184, 2217705), (1295, 2027616), (1480, 1774164), (1554, 1689680), (1680, 1562954), (1776, 1478470), (2072, 1267260), (2220, 1182776), (2590, 1013808), (2960, 887082), (3108, 844840), (3360, 781477), (3552, 739235), (3885, 675872), (4144, 633630), (4440, 591388), (5180, 506904), (5920, 443541), (6216, 422420), (7770, 337936), (8288, 316815), (8880, 295694), (10360, 253452), (12432, 211210), (15540, 168968), (17760, 147847), (20720, 126726), (21121, 124320), (24864, 105605), (31080, 84484), (41440, 63363), (42242, 62160)]