404304480

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3019}}^1$

素因数の和:3074

約数の個数: 192

約数和(自身を含む): 1461196800

約数和(自身を除く): 1056892320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 180, 186, 216, 240, 248, 270, 279, 288, 310, 360, 372, 432, 465, 480, 496, 540, 558, 620, 720, 744, 837, 864, 930, 992, 1080, 1116, 1240, 1395, 1440, 1488, 1674, 1860, 2160, 2232, 2480, 2790, 2976, 3019, 3348, 3720, 4185, 4320, 4464, 4960, 5580, 6038, 6696, 7440, 8370, 8928, 9057, 11160, 12076, 13392, 14880, 15095, 16740, 18114, 22320, 24152, 26784, 27171, 30190, 33480, 36228, 44640, 45285, 48304, 54342, 60380, 66960, 72456, 81513, 90570, 93589, 96608, 108684, 120760, 133920, 135855, 144912, 163026, 181140, 187178, 217368, 241520, 271710, 280767, 289824, 326052, 362280, 374356, 407565, 434736, 467945, 483040, 543420, 561534, 652104, 724560, 748712, 815130, 842301, 869472, 935890, 1086840, 1123068, 1304208, 1403835, 1449120, 1497424, 1630260, 1684602, 1871780, 2173680, 2246136, 2526903, 2608416, 2807670, 2994848, 3260520, 3369204, 3743560, 4211505, 4347360, 4492272, 5053806, 5615340, 6521040, 6738408, 7487120, 8423010, 8984544, 10107612, 11230680, 12634515, 13042080, 13476816, 14974240, 16846020, 20215224, 22461360, 25269030, 26953632, 33692040, 40430448, 44922720, 50538060, 67384080, 80860896, 101076120, 134768160, 202152240, 404304480]

約数ペア:

[(1, 404304480), (2, 202152240), (3, 134768160), (4, 101076120), (5, 80860896), (6, 67384080), (8, 50538060), (9, 44922720), (10, 40430448), (12, 33692040), (15, 26953632), (16, 25269030), (18, 22461360), (20, 20215224), (24, 16846020), (27, 14974240), (30, 13476816), (31, 13042080), (32, 12634515), (36, 11230680), (40, 10107612), (45, 8984544), (48, 8423010), (54, 7487120), (60, 6738408), (62, 6521040), (72, 5615340), (80, 5053806), (90, 4492272), (93, 4347360), (96, 4211505), (108, 3743560), (120, 3369204), (124, 3260520), (135, 2994848), (144, 2807670), (155, 2608416), (160, 2526903), (180, 2246136), (186, 2173680), (216, 1871780), (240, 1684602), (248, 1630260), (270, 1497424), (279, 1449120), (288, 1403835), (310, 1304208), (360, 1123068), (372, 1086840), (432, 935890), (465, 869472), (480, 842301), (496, 815130), (540, 748712), (558, 724560), (620, 652104), (720, 561534), (744, 543420), (837, 483040), (864, 467945), (930, 434736), (992, 407565), (1080, 374356), (1116, 362280), (1240, 326052), (1395, 289824), (1440, 280767), (1488, 271710), (1674, 241520), (1860, 217368), (2160, 187178), (2232, 181140), (2480, 163026), (2790, 144912), (2976, 135855), (3019, 133920), (3348, 120760), (3720, 108684), (4185, 96608), (4320, 93589), (4464, 90570), (4960, 81513), (5580, 72456), (6038, 66960), (6696, 60380), (7440, 54342), (8370, 48304), (8928, 45285), (9057, 44640), (11160, 36228), (12076, 33480), (13392, 30190), (14880, 27171), (15095, 26784), (16740, 24152), (18114, 22320)]