1539462720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{15569}}^1$

素因数の和:15692

約数の個数: 112

約数和(自身を含む): 4935565440

約数和(自身を除く): 3396102720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 103, 120, 160, 192, 206, 240, 309, 320, 412, 480, 515, 618, 824, 960, 1030, 1236, 1545, 1648, 2060, 2472, 3090, 3296, 4120, 4944, 6180, 6592, 8240, 9888, 12360, 15569, 16480, 19776, 24720, 31138, 32960, 46707, 49440, 62276, 77845, 93414, 98880, 124552, 155690, 186828, 233535, 249104, 311380, 373656, 467070, 498208, 622760, 747312, 934140, 996416, 1245520, 1494624, 1603607, 1868280, 2491040, 2989248, 3207214, 3736560, 4810821, 4982080, 6414428, 7473120, 8018035, 9621642, 12828856, 14946240, 16036070, 19243284, 24054105, 25657712, 32072140, 38486568, 48108210, 51315424, 64144280, 76973136, 96216420, 102630848, 128288560, 153946272, 192432840, 256577120, 307892544, 384865680, 513154240, 769731360, 1539462720]

約数ペア:

[(1, 1539462720), (2, 769731360), (3, 513154240), (4, 384865680), (5, 307892544), (6, 256577120), (8, 192432840), (10, 153946272), (12, 128288560), (15, 102630848), (16, 96216420), (20, 76973136), (24, 64144280), (30, 51315424), (32, 48108210), (40, 38486568), (48, 32072140), (60, 25657712), (64, 24054105), (80, 19243284), (96, 16036070), (103, 14946240), (120, 12828856), (160, 9621642), (192, 8018035), (206, 7473120), (240, 6414428), (309, 4982080), (320, 4810821), (412, 3736560), (480, 3207214), (515, 2989248), (618, 2491040), (824, 1868280), (960, 1603607), (1030, 1494624), (1236, 1245520), (1545, 996416), (1648, 934140), (2060, 747312), (2472, 622760), (3090, 498208), (3296, 467070), (4120, 373656), (4944, 311380), (6180, 249104), (6592, 233535), (8240, 186828), (9888, 155690), (12360, 124552), (15569, 98880), (16480, 93414), (19776, 77845), (24720, 62276), (31138, 49440), (32960, 46707)]