13281729600

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{145633}}^1$

素因数の和:145677

約数の個数: 168

約数和(自身を含む): 45868884640

約数和(自身を除く): 32587155040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 64, 75, 76, 80, 95, 96, 100, 114, 120, 150, 152, 160, 190, 192, 200, 228, 240, 285, 300, 304, 320, 380, 400, 456, 475, 480, 570, 600, 608, 760, 800, 912, 950, 960, 1140, 1200, 1216, 1425, 1520, 1600, 1824, 1900, 2280, 2400, 2850, 3040, 3648, 3800, 4560, 4800, 5700, 6080, 7600, 9120, 11400, 15200, 18240, 22800, 30400, 45600, 91200, 145633, 291266, 436899, 582532, 728165, 873798, 1165064, 1456330, 1747596, 2184495, 2330128, 2767027, 2912660, 3495192, 3640825, 4368990, 4660256, 5534054, 5825320, 6990384, 7281650, 8301081, 8737980, 9320512, 10922475, 11068108, 11650640, 13835135, 13980768, 14563300, 16602162, 17475960, 21844950, 22136216, 23301280, 27670270, 27961536, 29126600, 33204324, 34951920, 41505405, 43689900, 44272432, 46602560, 55340540, 58253200, 66408648, 69175675, 69903840, 83010810, 87379800, 88544864, 110681080, 116506400, 132817296, 138351350, 139807680, 166021620, 174759600, 177089728, 207527025, 221362160, 233012800, 265634592, 276702700, 332043240, 349519200, 415054050, 442724320, 531269184, 553405400, 664086480, 699038400, 830108100, 885448640, 1106810800, 1328172960, 1660216200, 2213621600, 2656345920, 3320432400, 4427243200, 6640864800, 13281729600]

約数ペア:

[(1, 13281729600), (2, 6640864800), (3, 4427243200), (4, 3320432400), (5, 2656345920), (6, 2213621600), (8, 1660216200), (10, 1328172960), (12, 1106810800), (15, 885448640), (16, 830108100), (19, 699038400), (20, 664086480), (24, 553405400), (25, 531269184), (30, 442724320), (32, 415054050), (38, 349519200), (40, 332043240), (48, 276702700), (50, 265634592), (57, 233012800), (60, 221362160), (64, 207527025), (75, 177089728), (76, 174759600), (80, 166021620), (95, 139807680), (96, 138351350), (100, 132817296), (114, 116506400), (120, 110681080), (150, 88544864), (152, 87379800), (160, 83010810), (190, 69903840), (192, 69175675), (200, 66408648), (228, 58253200), (240, 55340540), (285, 46602560), (300, 44272432), (304, 43689900), (320, 41505405), (380, 34951920), (400, 33204324), (456, 29126600), (475, 27961536), (480, 27670270), (570, 23301280), (600, 22136216), (608, 21844950), (760, 17475960), (800, 16602162), (912, 14563300), (950, 13980768), (960, 13835135), (1140, 11650640), (1200, 11068108), (1216, 10922475), (1425, 9320512), (1520, 8737980), (1600, 8301081), (1824, 7281650), (1900, 6990384), (2280, 5825320), (2400, 5534054), (2850, 4660256), (3040, 4368990), (3648, 3640825), (3800, 3495192), (4560, 2912660), (4800, 2767027), (5700, 2330128), (6080, 2184495), (7600, 1747596), (9120, 1456330), (11400, 1165064), (15200, 873798), (18240, 728165), (22800, 582532), (30400, 436899), (45600, 291266), (91200, 145633)]