2072606640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{34963}}^1$

素因数の和:35011

約数の個数: 160

約数和(自身を含む): 7283700480

約数和(自身を除く): 5211093840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 38, 39, 40, 48, 52, 57, 60, 65, 76, 78, 80, 95, 104, 114, 120, 130, 152, 156, 190, 195, 208, 228, 240, 247, 260, 285, 304, 312, 380, 390, 456, 494, 520, 570, 624, 741, 760, 780, 912, 988, 1040, 1140, 1235, 1482, 1520, 1560, 1976, 2280, 2470, 2964, 3120, 3705, 3952, 4560, 4940, 5928, 7410, 9880, 11856, 14820, 19760, 29640, 34963, 59280, 69926, 104889, 139852, 174815, 209778, 279704, 349630, 419556, 454519, 524445, 559408, 664297, 699260, 839112, 909038, 1048890, 1328594, 1363557, 1398520, 1678224, 1818076, 1992891, 2097780, 2272595, 2657188, 2727114, 2797040, 3321485, 3636152, 3985782, 4195560, 4545190, 5314376, 5454228, 6642970, 6817785, 7272304, 7971564, 8391120, 8635861, 9090380, 9964455, 10628752, 10908456, 13285940, 13635570, 15943128, 17271722, 18180760, 19928910, 21816912, 25907583, 26571880, 27271140, 31886256, 34543444, 36361520, 39857820, 43179305, 51815166, 53143760, 54542280, 69086888, 79715640, 86358610, 103630332, 109084560, 129537915, 138173776, 159431280, 172717220, 207260664, 259075830, 345434440, 414521328, 518151660, 690868880, 1036303320, 2072606640]

約数ペア:

[(1, 2072606640), (2, 1036303320), (3, 690868880), (4, 518151660), (5, 414521328), (6, 345434440), (8, 259075830), (10, 207260664), (12, 172717220), (13, 159431280), (15, 138173776), (16, 129537915), (19, 109084560), (20, 103630332), (24, 86358610), (26, 79715640), (30, 69086888), (38, 54542280), (39, 53143760), (40, 51815166), (48, 43179305), (52, 39857820), (57, 36361520), (60, 34543444), (65, 31886256), (76, 27271140), (78, 26571880), (80, 25907583), (95, 21816912), (104, 19928910), (114, 18180760), (120, 17271722), (130, 15943128), (152, 13635570), (156, 13285940), (190, 10908456), (195, 10628752), (208, 9964455), (228, 9090380), (240, 8635861), (247, 8391120), (260, 7971564), (285, 7272304), (304, 6817785), (312, 6642970), (380, 5454228), (390, 5314376), (456, 4545190), (494, 4195560), (520, 3985782), (570, 3636152), (624, 3321485), (741, 2797040), (760, 2727114), (780, 2657188), (912, 2272595), (988, 2097780), (1040, 1992891), (1140, 1818076), (1235, 1678224), (1482, 1398520), (1520, 1363557), (1560, 1328594), (1976, 1048890), (2280, 909038), (2470, 839112), (2964, 699260), (3120, 664297), (3705, 559408), (3952, 524445), (4560, 454519), (4940, 419556), (5928, 349630), (7410, 279704), (9880, 209778), (11856, 174815), (14820, 139852), (19760, 104889), (29640, 69926), (34963, 59280)]