15707077680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{2393}}^1\times {\mathrm{3907}}^1$

素因数の和:6323

約数の個数: 160

約数和(自身を含む): 55685435904

約数和(自身を除く): 39978358224

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 2393, 3907, 4786, 7179, 7814, 9572, 11721, 11965, 14358, 15628, 16751, 19144, 19535, 23442, 23930, 27349, 28716, 31256, 33502, 35895, 38288, 39070, 46884, 47860, 50253, 54698, 57432, 58605, 62512, 67004, 71790, 78140, 82047, 83755, 93768, 95720, 100506, 109396, 114864, 117210, 134008, 136745, 143580, 156280, 164094, 167510, 187536, 191440, 201012, 218792, 234420, 251265, 268016, 273490, 287160, 312560, 328188, 335020, 402024, 410235, 437584, 468840, 502530, 546980, 574320, 656376, 670040, 804048, 820470, 937680, 1005060, 1093960, 1312752, 1340080, 1640940, 2010120, 2187920, 3281880, 4020240, 6563760, 9349451, 18698902, 28048353, 37397804, 46747255, 56096706, 65446157, 74795608, 93494510, 112193412, 130892314, 140241765, 149591216, 186989020, 196338471, 224386824, 261784628, 280483530, 327230785, 373978040, 392676942, 448773648, 523569256, 560967060, 654461570, 747956080, 785353884, 981692355, 1047138512, 1121934120, 1308923140, 1570707768, 1963384710, 2243868240, 2617846280, 3141415536, 3926769420, 5235692560, 7853538840, 15707077680]

約数ペア:

[(1, 15707077680), (2, 7853538840), (3, 5235692560), (4, 3926769420), (5, 3141415536), (6, 2617846280), (7, 2243868240), (8, 1963384710), (10, 1570707768), (12, 1308923140), (14, 1121934120), (15, 1047138512), (16, 981692355), (20, 785353884), (21, 747956080), (24, 654461570), (28, 560967060), (30, 523569256), (35, 448773648), (40, 392676942), (42, 373978040), (48, 327230785), (56, 280483530), (60, 261784628), (70, 224386824), (80, 196338471), (84, 186989020), (105, 149591216), (112, 140241765), (120, 130892314), (140, 112193412), (168, 93494510), (210, 74795608), (240, 65446157), (280, 56096706), (336, 46747255), (420, 37397804), (560, 28048353), (840, 18698902), (1680, 9349451), (2393, 6563760), (3907, 4020240), (4786, 3281880), (7179, 2187920), (7814, 2010120), (9572, 1640940), (11721, 1340080), (11965, 1312752), (14358, 1093960), (15628, 1005060), (16751, 937680), (19144, 820470), (19535, 804048), (23442, 670040), (23930, 656376), (27349, 574320), (28716, 546980), (31256, 502530), (33502, 468840), (35895, 437584), (38288, 410235), (39070, 402024), (46884, 335020), (47860, 328188), (50253, 312560), (54698, 287160), (57432, 273490), (58605, 268016), (62512, 251265), (67004, 234420), (71790, 218792), (78140, 201012), (82047, 191440), (83755, 187536), (93768, 167510), (95720, 164094), (100506, 156280), (109396, 143580), (114864, 136745), (117210, 134008)]