1838897280

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29023}}^1$

素因数の和:29059

約数の個数: 192

約数和(自身を含む): 6927448320

約数和(自身を除く): 5088551040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 528, 576, 640, 660, 704, 720, 792, 880, 960, 990, 1056, 1152, 1320, 1408, 1440, 1584, 1760, 1920, 1980, 2112, 2640, 2880, 3168, 3520, 3960, 4224, 5280, 5760, 6336, 7040, 7920, 10560, 12672, 15840, 21120, 29023, 31680, 58046, 63360, 87069, 116092, 145115, 174138, 232184, 261207, 290230, 319253, 348276, 435345, 464368, 522414, 580460, 638506, 696552, 870690, 928736, 957759, 1044828, 1160920, 1277012, 1306035, 1393104, 1596265, 1741380, 1857472, 1915518, 2089656, 2321840, 2554024, 2612070, 2786208, 2873277, 3192530, 3482760, 3714944, 3831036, 4179312, 4643680, 4788795, 5108048, 5224140, 5572416, 5746554, 6385060, 6965520, 7662072, 8358624, 9287360, 9577590, 10216096, 10448280, 11144832, 11493108, 12770120, 13931040, 14366385, 15324144, 16717248, 18574720, 19155180, 20432192, 20896560, 22986216, 25540240, 27862080, 28732770, 30648288, 33434496, 38310360, 40864384, 41793120, 45972432, 51080480, 55724160, 57465540, 61296576, 76620720, 83586240, 91944864, 102160960, 114931080, 122593152, 153241440, 167172480, 183889728, 204321920, 229862160, 306482880, 367779456, 459724320, 612965760, 919448640, 1838897280]

約数ペア:

[(1, 1838897280), (2, 919448640), (3, 612965760), (4, 459724320), (5, 367779456), (6, 306482880), (8, 229862160), (9, 204321920), (10, 183889728), (11, 167172480), (12, 153241440), (15, 122593152), (16, 114931080), (18, 102160960), (20, 91944864), (22, 83586240), (24, 76620720), (30, 61296576), (32, 57465540), (33, 55724160), (36, 51080480), (40, 45972432), (44, 41793120), (45, 40864384), (48, 38310360), (55, 33434496), (60, 30648288), (64, 28732770), (66, 27862080), (72, 25540240), (80, 22986216), (88, 20896560), (90, 20432192), (96, 19155180), (99, 18574720), (110, 16717248), (120, 15324144), (128, 14366385), (132, 13931040), (144, 12770120), (160, 11493108), (165, 11144832), (176, 10448280), (180, 10216096), (192, 9577590), (198, 9287360), (220, 8358624), (240, 7662072), (264, 6965520), (288, 6385060), (320, 5746554), (330, 5572416), (352, 5224140), (360, 5108048), (384, 4788795), (396, 4643680), (440, 4179312), (480, 3831036), (495, 3714944), (528, 3482760), (576, 3192530), (640, 2873277), (660, 2786208), (704, 2612070), (720, 2554024), (792, 2321840), (880, 2089656), (960, 1915518), (990, 1857472), (1056, 1741380), (1152, 1596265), (1320, 1393104), (1408, 1306035), (1440, 1277012), (1584, 1160920), (1760, 1044828), (1920, 957759), (1980, 928736), (2112, 870690), (2640, 696552), (2880, 638506), (3168, 580460), (3520, 522414), (3960, 464368), (4224, 435345), (5280, 348276), (5760, 319253), (6336, 290230), (7040, 261207), (7920, 232184), (10560, 174138), (12672, 145115), (15840, 116092), (21120, 87069), (29023, 63360), (31680, 58046)]