15702259230

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{22679}}^1$

素因数の和:22863

約数の個数: 144

約数和(自身を含む): 47795922720

約数和(自身を除く): 32093663490

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 157, 210, 245, 294, 314, 315, 441, 471, 490, 630, 735, 785, 882, 942, 1099, 1413, 1470, 1570, 2198, 2205, 2355, 2826, 3297, 4410, 4710, 5495, 6594, 7065, 7693, 9891, 10990, 14130, 15386, 16485, 19782, 22679, 23079, 32970, 38465, 45358, 46158, 49455, 68037, 69237, 76930, 98910, 113395, 115395, 136074, 138474, 158753, 204111, 226790, 230790, 317506, 340185, 346185, 408222, 476259, 680370, 692370, 793765, 952518, 1020555, 1111271, 1428777, 1587530, 2041110, 2222542, 2381295, 2857554, 3333813, 3560603, 4762590, 5556355, 6667626, 7121206, 7143885, 10001439, 10681809, 11112710, 14287770, 16669065, 17803015, 20002878, 21363618, 24924221, 32045427, 33338130, 35606030, 49848442, 50007195, 53409045, 64090854, 74772663, 100014390, 106818090, 124621105, 149545326, 160227135, 174469547, 224317989, 249242210, 320454270, 348939094, 373863315, 448635978, 523408641, 747726630, 872347735, 1046817282, 1121589945, 1570225923, 1744695470, 2243179890, 2617043205, 3140451846, 5234086410, 7851129615, 15702259230]

約数ペア:

[(1, 15702259230), (2, 7851129615), (3, 5234086410), (5, 3140451846), (6, 2617043205), (7, 2243179890), (9, 1744695470), (10, 1570225923), (14, 1121589945), (15, 1046817282), (18, 872347735), (21, 747726630), (30, 523408641), (35, 448635978), (42, 373863315), (45, 348939094), (49, 320454270), (63, 249242210), (70, 224317989), (90, 174469547), (98, 160227135), (105, 149545326), (126, 124621105), (147, 106818090), (157, 100014390), (210, 74772663), (245, 64090854), (294, 53409045), (314, 50007195), (315, 49848442), (441, 35606030), (471, 33338130), (490, 32045427), (630, 24924221), (735, 21363618), (785, 20002878), (882, 17803015), (942, 16669065), (1099, 14287770), (1413, 11112710), (1470, 10681809), (1570, 10001439), (2198, 7143885), (2205, 7121206), (2355, 6667626), (2826, 5556355), (3297, 4762590), (4410, 3560603), (4710, 3333813), (5495, 2857554), (6594, 2381295), (7065, 2222542), (7693, 2041110), (9891, 1587530), (10990, 1428777), (14130, 1111271), (15386, 1020555), (16485, 952518), (19782, 793765), (22679, 692370), (23079, 680370), (32970, 476259), (38465, 408222), (45358, 346185), (46158, 340185), (49455, 317506), (68037, 230790), (69237, 226790), (76930, 204111), (98910, 158753), (113395, 138474), (115395, 136074)]