15186728640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{1297}}^1\times {\mathrm{12197}}^1$

素因数の和:13514

約数の個数: 112

約数和(自身を含む): 48258996192

約数和(自身を除く): 33072267552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 1297, 2594, 3891, 5188, 6485, 7782, 10376, 12197, 12970, 15564, 19455, 20752, 24394, 25940, 31128, 36591, 38910, 41504, 48788, 51880, 60985, 62256, 73182, 77820, 83008, 97576, 103760, 121970, 124512, 146364, 155640, 182955, 195152, 207520, 243940, 249024, 292728, 311280, 365910, 390304, 415040, 487880, 585456, 622560, 731820, 780608, 975760, 1170912, 1245120, 1463640, 1951520, 2341824, 2927280, 3903040, 5854560, 11709120, 15819509, 31639018, 47458527, 63278036, 79097545, 94917054, 126556072, 158195090, 189834108, 237292635, 253112144, 316390180, 379668216, 474585270, 506224288, 632780360, 759336432, 949170540, 1012448576, 1265560720, 1518672864, 1898341080, 2531121440, 3037345728, 3796682160, 5062242880, 7593364320, 15186728640]

約数ペア:

[(1, 15186728640), (2, 7593364320), (3, 5062242880), (4, 3796682160), (5, 3037345728), (6, 2531121440), (8, 1898341080), (10, 1518672864), (12, 1265560720), (15, 1012448576), (16, 949170540), (20, 759336432), (24, 632780360), (30, 506224288), (32, 474585270), (40, 379668216), (48, 316390180), (60, 253112144), (64, 237292635), (80, 189834108), (96, 158195090), (120, 126556072), (160, 94917054), (192, 79097545), (240, 63278036), (320, 47458527), (480, 31639018), (960, 15819509), (1297, 11709120), (2594, 5854560), (3891, 3903040), (5188, 2927280), (6485, 2341824), (7782, 1951520), (10376, 1463640), (12197, 1245120), (12970, 1170912), (15564, 975760), (19455, 780608), (20752, 731820), (24394, 622560), (25940, 585456), (31128, 487880), (36591, 415040), (38910, 390304), (41504, 365910), (48788, 311280), (51880, 292728), (60985, 249024), (62256, 243940), (73182, 207520), (77820, 195152), (83008, 182955), (97576, 155640), (103760, 146364), (121970, 124512)]