329046840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2399}}^1$

素因数の和:2546

約数の個数: 128

約数和(自身を含む): 1105920000

約数和(自身を除く): 776873160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 127, 135, 180, 216, 254, 270, 360, 381, 508, 540, 635, 762, 1016, 1080, 1143, 1270, 1524, 1905, 2286, 2399, 2540, 3048, 3429, 3810, 4572, 4798, 5080, 5715, 6858, 7197, 7620, 9144, 9596, 11430, 11995, 13716, 14394, 15240, 17145, 19192, 21591, 22860, 23990, 27432, 28788, 34290, 35985, 43182, 45720, 47980, 57576, 64773, 68580, 71970, 86364, 95960, 107955, 129546, 137160, 143940, 172728, 215910, 259092, 287880, 304673, 323865, 431820, 518184, 609346, 647730, 863640, 914019, 1218692, 1295460, 1523365, 1828038, 2437384, 2590920, 2742057, 3046730, 3656076, 4570095, 5484114, 6093460, 7312152, 8226171, 9140190, 10968228, 12186920, 13710285, 16452342, 18280380, 21936456, 27420570, 32904684, 36560760, 41130855, 54841140, 65809368, 82261710, 109682280, 164523420, 329046840]

約数ペア:

[(1, 329046840), (2, 164523420), (3, 109682280), (4, 82261710), (5, 65809368), (6, 54841140), (8, 41130855), (9, 36560760), (10, 32904684), (12, 27420570), (15, 21936456), (18, 18280380), (20, 16452342), (24, 13710285), (27, 12186920), (30, 10968228), (36, 9140190), (40, 8226171), (45, 7312152), (54, 6093460), (60, 5484114), (72, 4570095), (90, 3656076), (108, 3046730), (120, 2742057), (127, 2590920), (135, 2437384), (180, 1828038), (216, 1523365), (254, 1295460), (270, 1218692), (360, 914019), (381, 863640), (508, 647730), (540, 609346), (635, 518184), (762, 431820), (1016, 323865), (1080, 304673), (1143, 287880), (1270, 259092), (1524, 215910), (1905, 172728), (2286, 143940), (2399, 137160), (2540, 129546), (3048, 107955), (3429, 95960), (3810, 86364), (4572, 71970), (4798, 68580), (5080, 64773), (5715, 57576), (6858, 47980), (7197, 45720), (7620, 43182), (9144, 35985), (9596, 34290), (11430, 28788), (11995, 27432), (13716, 23990), (14394, 22860), (15240, 21591), (17145, 19192)]