2057860080

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2861}}^1$

素因数の和:2926

約数の個数: 240

約数和(自身を含む): 7363216224

約数和(自身を除く): 5305356144

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, 2861, 2960, 2997, 3240, 3330, 3888, 3996, 4440, 4860, 4995, 5328, 5722, 5994, 6480, 6660, 7992, 8583, 8880, 8991, 9720, 9990, 11444, 11988, 13320, 14305, 14985, 15984, 17166, 17982, 19440, 19980, 22888, 23976, 25749, 26640, 28610, 29970, 34332, 35964, 39960, 42915, 44955, 45776, 47952, 51498, 57220, 59940, 68664, 71928, 77247, 79920, 85830, 89910, 102996, 105857, 114440, 119880, 128745, 137328, 143856, 154494, 171660, 179820, 205992, 211714, 228880, 231741, 239760, 257490, 308988, 317571, 343320, 359640, 386235, 411984, 423428, 463482, 514980, 529285, 617976, 635142, 686640, 695223, 719280, 772470, 846856, 926964, 952713, 1029960, 1058570, 1158705, 1235952, 1270284, 1390446, 1544940, 1587855, 1693712, 1853928, 1905426, 2059920, 2117140, 2317410, 2540568, 2780892, 2858139, 3089880, 3175710, 3476115, 3707856, 3810852, 4234280, 4634820, 4763565, 5081136, 5561784, 5716278, 6179760, 6351420, 6952230, 7621704, 8468560, 8574417, 9269640, 9527130, 11123568, 11432556, 12702840, 13904460, 14290695, 15243408, 17148834, 18539280, 19054260, 22865112, 25405680, 25723251, 27808920, 28581390, 34297668, 38108520, 42872085, 45730224, 51446502, 55617840, 57162780, 68595336, 76217040, 85744170, 102893004, 114325560, 128616255, 137190672, 171488340, 205786008, 228651120, 257232510, 342976680, 411572016, 514465020, 685953360, 1028930040, 2057860080]

約数ペア:

[(1, 2057860080), (2, 1028930040), (3, 685953360), (4, 514465020), (5, 411572016), (6, 342976680), (8, 257232510), (9, 228651120), (10, 205786008), (12, 171488340), (15, 137190672), (16, 128616255), (18, 114325560), (20, 102893004), (24, 85744170), (27, 76217040), (30, 68595336), (36, 57162780), (37, 55617840), (40, 51446502), (45, 45730224), (48, 42872085), (54, 38108520), (60, 34297668), (72, 28581390), (74, 27808920), (80, 25723251), (81, 25405680), (90, 22865112), (108, 19054260), (111, 18539280), (120, 17148834), (135, 15243408), (144, 14290695), (148, 13904460), (162, 12702840), (180, 11432556), (185, 11123568), (216, 9527130), (222, 9269640), (240, 8574417), (243, 8468560), (270, 7621704), (296, 6952230), (324, 6351420), (333, 6179760), (360, 5716278), (370, 5561784), (405, 5081136), (432, 4763565), (444, 4634820), (486, 4234280), (540, 3810852), (555, 3707856), (592, 3476115), (648, 3175710), (666, 3089880), (720, 2858139), (740, 2780892), (810, 2540568), (888, 2317410), (972, 2117140), (999, 2059920), (1080, 1905426), (1110, 1853928), (1215, 1693712), (1296, 1587855), (1332, 1544940), (1480, 1390446), (1620, 1270284), (1665, 1235952), (1776, 1158705), (1944, 1058570), (1998, 1029960), (2160, 952713), (2220, 926964), (2430, 846856), (2664, 772470), (2861, 719280), (2960, 695223), (2997, 686640), (3240, 635142), (3330, 617976), (3888, 529285), (3996, 514980), (4440, 463482), (4860, 423428), (4995, 411984), (5328, 386235), (5722, 359640), (5994, 343320), (6480, 317571), (6660, 308988), (7992, 257490), (8583, 239760), (8880, 231741), (8991, 228880), (9720, 211714), (9990, 205992), (11444, 179820), (11988, 171660), (13320, 154494), (14305, 143856), (14985, 137328), (15984, 128745), (17166, 119880), (17982, 114440), (19440, 105857), (19980, 102996), (22888, 89910), (23976, 85830), (25749, 79920), (26640, 77247), (28610, 71928), (29970, 68664), (34332, 59940), (35964, 57220), (39960, 51498), (42915, 47952), (44955, 45776)]