246827520

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{3571}}^1$

素因数の和:3603

約数の個数: 160

約数和(自身を含む): 876997440

約数和(自身を除く): 630169920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2160, 2304, 2560, 2880, 3456, 3571, 3840, 4320, 4608, 5760, 6912, 7142, 7680, 8640, 10713, 11520, 13824, 14284, 17280, 17855, 21426, 23040, 28568, 32139, 34560, 35710, 42852, 53565, 57136, 64278, 69120, 71420, 85704, 96417, 107130, 114272, 128556, 142840, 160695, 171408, 192834, 214260, 228544, 257112, 285680, 321390, 342816, 385668, 428520, 457088, 482085, 514224, 571360, 642780, 685632, 771336, 857040, 914176, 964170, 1028448, 1142720, 1285560, 1371264, 1542672, 1714080, 1828352, 1928340, 2056896, 2285440, 2571120, 2742528, 3085344, 3428160, 3856680, 4113792, 4570880, 5142240, 5485056, 6170688, 6856320, 7713360, 8227584, 9141760, 10284480, 12341376, 13712640, 15426720, 16455168, 20568960, 24682752, 27425280, 30853440, 41137920, 49365504, 61706880, 82275840, 123413760, 246827520]

約数ペア:

[(1, 246827520), (2, 123413760), (3, 82275840), (4, 61706880), (5, 49365504), (6, 41137920), (8, 30853440), (9, 27425280), (10, 24682752), (12, 20568960), (15, 16455168), (16, 15426720), (18, 13712640), (20, 12341376), (24, 10284480), (27, 9141760), (30, 8227584), (32, 7713360), (36, 6856320), (40, 6170688), (45, 5485056), (48, 5142240), (54, 4570880), (60, 4113792), (64, 3856680), (72, 3428160), (80, 3085344), (90, 2742528), (96, 2571120), (108, 2285440), (120, 2056896), (128, 1928340), (135, 1828352), (144, 1714080), (160, 1542672), (180, 1371264), (192, 1285560), (216, 1142720), (240, 1028448), (256, 964170), (270, 914176), (288, 857040), (320, 771336), (360, 685632), (384, 642780), (432, 571360), (480, 514224), (512, 482085), (540, 457088), (576, 428520), (640, 385668), (720, 342816), (768, 321390), (864, 285680), (960, 257112), (1080, 228544), (1152, 214260), (1280, 192834), (1440, 171408), (1536, 160695), (1728, 142840), (1920, 128556), (2160, 114272), (2304, 107130), (2560, 96417), (2880, 85704), (3456, 71420), (3571, 69120), (3840, 64278), (4320, 57136), (4608, 53565), (5760, 42852), (6912, 35710), (7142, 34560), (7680, 32139), (8640, 28568), (10713, 23040), (11520, 21426), (13824, 17855), (14284, 17280)]