2575741680

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3581}}^1$

素因数の和:3646

約数の個数: 240

約数和(自身を含む): 9215597664

約数和(自身を除く): 6639855984

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 37, 40, 45, 48, 54, 60, 72, 74, 80, 81, 90, 108, 111, 120, 135, 144, 148, 162, 180, 185, 216, 222, 240, 243, 270, 296, 324, 333, 360, 370, 405, 432, 444, 486, 540, 555, 592, 648, 666, 720, 740, 810, 888, 972, 999, 1080, 1110, 1215, 1296, 1332, 1480, 1620, 1665, 1776, 1944, 1998, 2160, 2220, 2430, 2664, 2960, 2997, 3240, 3330, 3581, 3888, 3996, 4440, 4860, 4995, 5328, 5994, 6480, 6660, 7162, 7992, 8880, 8991, 9720, 9990, 10743, 11988, 13320, 14324, 14985, 15984, 17905, 17982, 19440, 19980, 21486, 23976, 26640, 28648, 29970, 32229, 35810, 35964, 39960, 42972, 44955, 47952, 53715, 57296, 59940, 64458, 71620, 71928, 79920, 85944, 89910, 96687, 107430, 119880, 128916, 132497, 143240, 143856, 161145, 171888, 179820, 193374, 214860, 239760, 257832, 264994, 286480, 290061, 322290, 359640, 386748, 397491, 429720, 483435, 515664, 529988, 580122, 644580, 662485, 719280, 773496, 794982, 859440, 870183, 966870, 1059976, 1160244, 1192473, 1289160, 1324970, 1450305, 1546992, 1589964, 1740366, 1933740, 1987455, 2119952, 2320488, 2384946, 2578320, 2649940, 2900610, 3179928, 3480732, 3577419, 3867480, 3974910, 4350915, 4640976, 4769892, 5299880, 5801220, 5962365, 6359856, 6961464, 7154838, 7734960, 7949820, 8701830, 9539784, 10599760, 10732257, 11602440, 11924730, 13922928, 14309676, 15899640, 17403660, 17887095, 19079568, 21464514, 23204880, 23849460, 28619352, 31799280, 32196771, 34807320, 35774190, 42929028, 47698920, 53661285, 57238704, 64393542, 69614640, 71548380, 85858056, 95397840, 107322570, 128787084, 143096760, 160983855, 171716112, 214645140, 257574168, 286193520, 321967710, 429290280, 515148336, 643935420, 858580560, 1287870840, 2575741680]

約数ペア:

[(1, 2575741680), (2, 1287870840), (3, 858580560), (4, 643935420), (5, 515148336), (6, 429290280), (8, 321967710), (9, 286193520), (10, 257574168), (12, 214645140), (15, 171716112), (16, 160983855), (18, 143096760), (20, 128787084), (24, 107322570), (27, 95397840), (30, 85858056), (36, 71548380), (37, 69614640), (40, 64393542), (45, 57238704), (48, 53661285), (54, 47698920), (60, 42929028), (72, 35774190), (74, 34807320), (80, 32196771), (81, 31799280), (90, 28619352), (108, 23849460), (111, 23204880), (120, 21464514), (135, 19079568), (144, 17887095), (148, 17403660), (162, 15899640), (180, 14309676), (185, 13922928), (216, 11924730), (222, 11602440), (240, 10732257), (243, 10599760), (270, 9539784), (296, 8701830), (324, 7949820), (333, 7734960), (360, 7154838), (370, 6961464), (405, 6359856), (432, 5962365), (444, 5801220), (486, 5299880), (540, 4769892), (555, 4640976), (592, 4350915), (648, 3974910), (666, 3867480), (720, 3577419), (740, 3480732), (810, 3179928), (888, 2900610), (972, 2649940), (999, 2578320), (1080, 2384946), (1110, 2320488), (1215, 2119952), (1296, 1987455), (1332, 1933740), (1480, 1740366), (1620, 1589964), (1665, 1546992), (1776, 1450305), (1944, 1324970), (1998, 1289160), (2160, 1192473), (2220, 1160244), (2430, 1059976), (2664, 966870), (2960, 870183), (2997, 859440), (3240, 794982), (3330, 773496), (3581, 719280), (3888, 662485), (3996, 644580), (4440, 580122), (4860, 529988), (4995, 515664), (5328, 483435), (5994, 429720), (6480, 397491), (6660, 386748), (7162, 359640), (7992, 322290), (8880, 290061), (8991, 286480), (9720, 264994), (9990, 257832), (10743, 239760), (11988, 214860), (13320, 193374), (14324, 179820), (14985, 171888), (15984, 161145), (17905, 143856), (17982, 143240), (19440, 132497), (19980, 128916), (21486, 119880), (23976, 107430), (26640, 96687), (28648, 89910), (29970, 85944), (32229, 79920), (35810, 71928), (35964, 71620), (39960, 64458), (42972, 59940), (44955, 57296), (47952, 53715)]