17252079840

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{18749}}^1$

素因数の和:18847

約数の個数: 240

約数和(自身を含む): 61746300000

約数和(自身を除く): 44494220160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 71, 72, 80, 81, 90, 96, 108, 120, 135, 142, 144, 160, 162, 180, 213, 216, 240, 270, 284, 288, 324, 355, 360, 405, 426, 432, 480, 540, 568, 639, 648, 710, 720, 810, 852, 864, 1065, 1080, 1136, 1278, 1296, 1420, 1440, 1620, 1704, 1917, 2130, 2160, 2272, 2556, 2592, 2840, 3195, 3240, 3408, 3834, 4260, 4320, 5112, 5680, 5751, 6390, 6480, 6816, 7668, 8520, 9585, 10224, 11360, 11502, 12780, 12960, 15336, 17040, 18749, 19170, 20448, 23004, 25560, 28755, 30672, 34080, 37498, 38340, 46008, 51120, 56247, 57510, 61344, 74996, 76680, 92016, 93745, 102240, 112494, 115020, 149992, 153360, 168741, 184032, 187490, 224988, 230040, 281235, 299984, 306720, 337482, 374980, 449976, 460080, 506223, 562470, 599968, 674964, 749960, 843705, 899952, 920160, 1012446, 1124940, 1331179, 1349928, 1499920, 1518669, 1687410, 1799904, 2024892, 2249880, 2531115, 2662358, 2699856, 2999840, 3037338, 3374820, 3993537, 4049784, 4499760, 5062230, 5324716, 5399712, 6074676, 6655895, 6749640, 7593345, 7987074, 8099568, 8999520, 10124460, 10649432, 11980611, 12149352, 13311790, 13499280, 15186690, 15974148, 16199136, 19967685, 20248920, 21298864, 23961222, 24298704, 26623580, 26998560, 30373380, 31948296, 35941833, 39935370, 40497840, 42597728, 47922444, 48597408, 53247160, 59903055, 60746760, 63896592, 71883666, 79870740, 80995680, 95844888, 106494320, 107825499, 119806110, 121493520, 127793184, 143767332, 159741480, 179709165, 191689776, 212988640, 215650998, 239612220, 242987040, 287534664, 319482960, 359418330, 383379552, 431301996, 479224440, 539127495, 575069328, 638965920, 718836660, 862603992, 958448880, 1078254990, 1150138656, 1437673320, 1725207984, 1916897760, 2156509980, 2875346640, 3450415968, 4313019960, 5750693280, 8626039920, 17252079840]

約数ペア:

[(1, 17252079840), (2, 8626039920), (3, 5750693280), (4, 4313019960), (5, 3450415968), (6, 2875346640), (8, 2156509980), (9, 1916897760), (10, 1725207984), (12, 1437673320), (15, 1150138656), (16, 1078254990), (18, 958448880), (20, 862603992), (24, 718836660), (27, 638965920), (30, 575069328), (32, 539127495), (36, 479224440), (40, 431301996), (45, 383379552), (48, 359418330), (54, 319482960), (60, 287534664), (71, 242987040), (72, 239612220), (80, 215650998), (81, 212988640), (90, 191689776), (96, 179709165), (108, 159741480), (120, 143767332), (135, 127793184), (142, 121493520), (144, 119806110), (160, 107825499), (162, 106494320), (180, 95844888), (213, 80995680), (216, 79870740), (240, 71883666), (270, 63896592), (284, 60746760), (288, 59903055), (324, 53247160), (355, 48597408), (360, 47922444), (405, 42597728), (426, 40497840), (432, 39935370), (480, 35941833), (540, 31948296), (568, 30373380), (639, 26998560), (648, 26623580), (710, 24298704), (720, 23961222), (810, 21298864), (852, 20248920), (864, 19967685), (1065, 16199136), (1080, 15974148), (1136, 15186690), (1278, 13499280), (1296, 13311790), (1420, 12149352), (1440, 11980611), (1620, 10649432), (1704, 10124460), (1917, 8999520), (2130, 8099568), (2160, 7987074), (2272, 7593345), (2556, 6749640), (2592, 6655895), (2840, 6074676), (3195, 5399712), (3240, 5324716), (3408, 5062230), (3834, 4499760), (4260, 4049784), (4320, 3993537), (5112, 3374820), (5680, 3037338), (5751, 2999840), (6390, 2699856), (6480, 2662358), (6816, 2531115), (7668, 2249880), (8520, 2024892), (9585, 1799904), (10224, 1687410), (11360, 1518669), (11502, 1499920), (12780, 1349928), (12960, 1331179), (15336, 1124940), (17040, 1012446), (18749, 920160), (19170, 899952), (20448, 843705), (23004, 749960), (25560, 674964), (28755, 599968), (30672, 562470), (34080, 506223), (37498, 460080), (38340, 449976), (46008, 374980), (51120, 337482), (56247, 306720), (57510, 299984), (61344, 281235), (74996, 230040), (76680, 224988), (92016, 187490), (93745, 184032), (102240, 168741), (112494, 153360), (115020, 149992)]