1539206880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{373}}^1\times {\mathrm{8597}}^1$

素因数の和:8988

約数の個数: 96

約数和(自身を含む): 4862065824

約数和(自身を除く): 3322858944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 373, 480, 746, 1119, 1492, 1865, 2238, 2984, 3730, 4476, 5595, 5968, 7460, 8597, 8952, 11190, 11936, 14920, 17194, 17904, 22380, 25791, 29840, 34388, 35808, 42985, 44760, 51582, 59680, 68776, 85970, 89520, 103164, 128955, 137552, 171940, 179040, 206328, 257910, 275104, 343880, 412656, 515820, 687760, 825312, 1031640, 1375520, 2063280, 3206681, 4126560, 6413362, 9620043, 12826724, 16033405, 19240086, 25653448, 32066810, 38480172, 48100215, 51306896, 64133620, 76960344, 96200430, 102613792, 128267240, 153920688, 192400860, 256534480, 307841376, 384801720, 513068960, 769603440, 1539206880]

約数ペア:

[(1, 1539206880), (2, 769603440), (3, 513068960), (4, 384801720), (5, 307841376), (6, 256534480), (8, 192400860), (10, 153920688), (12, 128267240), (15, 102613792), (16, 96200430), (20, 76960344), (24, 64133620), (30, 51306896), (32, 48100215), (40, 38480172), (48, 32066810), (60, 25653448), (80, 19240086), (96, 16033405), (120, 12826724), (160, 9620043), (240, 6413362), (373, 4126560), (480, 3206681), (746, 2063280), (1119, 1375520), (1492, 1031640), (1865, 825312), (2238, 687760), (2984, 515820), (3730, 412656), (4476, 343880), (5595, 275104), (5968, 257910), (7460, 206328), (8597, 179040), (8952, 171940), (11190, 137552), (11936, 128955), (14920, 103164), (17194, 89520), (17904, 85970), (22380, 68776), (25791, 59680), (29840, 51582), (34388, 44760), (35808, 42985)]