57908760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5303}}^1$

素因数の和:5337

約数の個数: 128

約数和(自身を含む): 213857280

約数和(自身を除く): 155948520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5303, 5460, 10606, 10920, 15909, 21212, 26515, 31818, 37121, 42424, 53030, 63636, 68939, 74242, 79545, 106060, 111363, 127272, 137878, 148484, 159090, 185605, 206817, 212120, 222726, 275756, 296968, 318180, 344695, 371210, 413634, 445452, 482573, 551512, 556815, 636360, 689390, 742420, 827268, 890904, 965146, 1034085, 1113630, 1378780, 1447719, 1484840, 1654536, 1930292, 2068170, 2227260, 2412865, 2757560, 2895438, 3860584, 4136340, 4454520, 4825730, 5790876, 7238595, 8272680, 9651460, 11581752, 14477190, 19302920, 28954380, 57908760]

約数ペア:

[(1, 57908760), (2, 28954380), (3, 19302920), (4, 14477190), (5, 11581752), (6, 9651460), (7, 8272680), (8, 7238595), (10, 5790876), (12, 4825730), (13, 4454520), (14, 4136340), (15, 3860584), (20, 2895438), (21, 2757560), (24, 2412865), (26, 2227260), (28, 2068170), (30, 1930292), (35, 1654536), (39, 1484840), (40, 1447719), (42, 1378780), (52, 1113630), (56, 1034085), (60, 965146), (65, 890904), (70, 827268), (78, 742420), (84, 689390), (91, 636360), (104, 556815), (105, 551512), (120, 482573), (130, 445452), (140, 413634), (156, 371210), (168, 344695), (182, 318180), (195, 296968), (210, 275756), (260, 222726), (273, 212120), (280, 206817), (312, 185605), (364, 159090), (390, 148484), (420, 137878), (455, 127272), (520, 111363), (546, 106060), (728, 79545), (780, 74242), (840, 68939), (910, 63636), (1092, 53030), (1365, 42424), (1560, 37121), (1820, 31818), (2184, 26515), (2730, 21212), (3640, 15909), (5303, 10920), (5460, 10606)]