186186240

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{8081}}^1$

素因数の和:8110

約数の個数: 120

約数和(自身を含む): 644895108

約数和(自身を除く): 458708868

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4608, 5760, 7680, 8081, 11520, 16162, 23040, 24243, 32324, 40405, 48486, 64648, 72729, 80810, 96972, 121215, 129296, 145458, 161620, 193944, 242430, 258592, 290916, 323240, 363645, 387888, 484860, 517184, 581832, 646480, 727290, 775776, 969720, 1034368, 1163664, 1292960, 1454580, 1551552, 1939440, 2068736, 2327328, 2585920, 2909160, 3103104, 3878880, 4137472, 4654656, 5171840, 5818320, 6206208, 7757760, 9309312, 10343680, 11636640, 12412416, 15515520, 18618624, 20687360, 23273280, 31031040, 37237248, 46546560, 62062080, 93093120, 186186240]

約数ペア:

[(1, 186186240), (2, 93093120), (3, 62062080), (4, 46546560), (5, 37237248), (6, 31031040), (8, 23273280), (9, 20687360), (10, 18618624), (12, 15515520), (15, 12412416), (16, 11636640), (18, 10343680), (20, 9309312), (24, 7757760), (30, 6206208), (32, 5818320), (36, 5171840), (40, 4654656), (45, 4137472), (48, 3878880), (60, 3103104), (64, 2909160), (72, 2585920), (80, 2327328), (90, 2068736), (96, 1939440), (120, 1551552), (128, 1454580), (144, 1292960), (160, 1163664), (180, 1034368), (192, 969720), (240, 775776), (256, 727290), (288, 646480), (320, 581832), (360, 517184), (384, 484860), (480, 387888), (512, 363645), (576, 323240), (640, 290916), (720, 258592), (768, 242430), (960, 193944), (1152, 161620), (1280, 145458), (1440, 129296), (1536, 121215), (1920, 96972), (2304, 80810), (2560, 72729), (2880, 64648), (3840, 48486), (4608, 40405), (5760, 32324), (7680, 24243), (8081, 23040), (11520, 16162)]