48499200

素因数分解:

$2^9\times 3^2\times 5^2\times {\mathrm{421}}^1$

素因数の和:455

約数の個数: 180

約数和(自身を含む): 173977518

約数和(自身を除く): 125478318

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 128, 144, 150, 160, 180, 192, 200, 225, 240, 256, 288, 300, 320, 360, 384, 400, 421, 450, 480, 512, 576, 600, 640, 720, 768, 800, 842, 900, 960, 1152, 1200, 1263, 1280, 1440, 1536, 1600, 1684, 1800, 1920, 2105, 2304, 2400, 2526, 2560, 2880, 3200, 3368, 3600, 3789, 3840, 4210, 4608, 4800, 5052, 5760, 6315, 6400, 6736, 7200, 7578, 7680, 8420, 9600, 10104, 10525, 11520, 12630, 12800, 13472, 14400, 15156, 16840, 18945, 19200, 20208, 21050, 23040, 25260, 26944, 28800, 30312, 31575, 33680, 37890, 38400, 40416, 42100, 50520, 53888, 57600, 60624, 63150, 67360, 75780, 80832, 84200, 94725, 101040, 107776, 115200, 121248, 126300, 134720, 151560, 161664, 168400, 189450, 202080, 215552, 242496, 252600, 269440, 303120, 323328, 336800, 378900, 404160, 484992, 505200, 538880, 606240, 646656, 673600, 757800, 808320, 969984, 1010400, 1077760, 1212480, 1347200, 1515600, 1616640, 1939968, 2020800, 2424960, 2694400, 3031200, 3233280, 4041600, 4849920, 5388800, 6062400, 8083200, 9699840, 12124800, 16166400, 24249600, 48499200]

約数ペア:

[(1, 48499200), (2, 24249600), (3, 16166400), (4, 12124800), (5, 9699840), (6, 8083200), (8, 6062400), (9, 5388800), (10, 4849920), (12, 4041600), (15, 3233280), (16, 3031200), (18, 2694400), (20, 2424960), (24, 2020800), (25, 1939968), (30, 1616640), (32, 1515600), (36, 1347200), (40, 1212480), (45, 1077760), (48, 1010400), (50, 969984), (60, 808320), (64, 757800), (72, 673600), (75, 646656), (80, 606240), (90, 538880), (96, 505200), (100, 484992), (120, 404160), (128, 378900), (144, 336800), (150, 323328), (160, 303120), (180, 269440), (192, 252600), (200, 242496), (225, 215552), (240, 202080), (256, 189450), (288, 168400), (300, 161664), (320, 151560), (360, 134720), (384, 126300), (400, 121248), (421, 115200), (450, 107776), (480, 101040), (512, 94725), (576, 84200), (600, 80832), (640, 75780), (720, 67360), (768, 63150), (800, 60624), (842, 57600), (900, 53888), (960, 50520), (1152, 42100), (1200, 40416), (1263, 38400), (1280, 37890), (1440, 33680), (1536, 31575), (1600, 30312), (1684, 28800), (1800, 26944), (1920, 25260), (2105, 23040), (2304, 21050), (2400, 20208), (2526, 19200), (2560, 18945), (2880, 16840), (3200, 15156), (3368, 14400), (3600, 13472), (3789, 12800), (3840, 12630), (4210, 11520), (4608, 10525), (4800, 10104), (5052, 9600), (5760, 8420), (6315, 7680), (6400, 7578), (6736, 7200)]