48268800

素因数分解:

$2^9\times 3^2\times 5^2\times {\mathrm{419}}^1$

素因数の和:453

約数の個数: 180

約数和(自身を含む): 173152980

約数和(自身を除く): 124884180

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, 419, 450, 480, 512, 576, 600, 640, 720, 768, 800, 838, 900, 960, 1152, 1200, 1257, 1280, 1440, 1536, 1600, 1676, 1800, 1920, 2095, 2304, 2400, 2514, 2560, 2880, 3200, 3352, 3600, 3771, 3840, 4190, 4608, 4800, 5028, 5760, 6285, 6400, 6704, 7200, 7542, 7680, 8380, 9600, 10056, 10475, 11520, 12570, 12800, 13408, 14400, 15084, 16760, 18855, 19200, 20112, 20950, 23040, 25140, 26816, 28800, 30168, 31425, 33520, 37710, 38400, 40224, 41900, 50280, 53632, 57600, 60336, 62850, 67040, 75420, 80448, 83800, 94275, 100560, 107264, 115200, 120672, 125700, 134080, 150840, 160896, 167600, 188550, 201120, 214528, 241344, 251400, 268160, 301680, 321792, 335200, 377100, 402240, 482688, 502800, 536320, 603360, 643584, 670400, 754200, 804480, 965376, 1005600, 1072640, 1206720, 1340800, 1508400, 1608960, 1930752, 2011200, 2413440, 2681600, 3016800, 3217920, 4022400, 4826880, 5363200, 6033600, 8044800, 9653760, 12067200, 16089600, 24134400, 48268800]

約数ペア:

[(1, 48268800), (2, 24134400), (3, 16089600), (4, 12067200), (5, 9653760), (6, 8044800), (8, 6033600), (9, 5363200), (10, 4826880), (12, 4022400), (15, 3217920), (16, 3016800), (18, 2681600), (20, 2413440), (24, 2011200), (25, 1930752), (30, 1608960), (32, 1508400), (36, 1340800), (40, 1206720), (45, 1072640), (48, 1005600), (50, 965376), (60, 804480), (64, 754200), (72, 670400), (75, 643584), (80, 603360), (90, 536320), (96, 502800), (100, 482688), (120, 402240), (128, 377100), (144, 335200), (150, 321792), (160, 301680), (180, 268160), (192, 251400), (200, 241344), (225, 214528), (240, 201120), (256, 188550), (288, 167600), (300, 160896), (320, 150840), (360, 134080), (384, 125700), (400, 120672), (419, 115200), (450, 107264), (480, 100560), (512, 94275), (576, 83800), (600, 80448), (640, 75420), (720, 67040), (768, 62850), (800, 60336), (838, 57600), (900, 53632), (960, 50280), (1152, 41900), (1200, 40224), (1257, 38400), (1280, 37710), (1440, 33520), (1536, 31425), (1600, 30168), (1676, 28800), (1800, 26816), (1920, 25140), (2095, 23040), (2304, 20950), (2400, 20112), (2514, 19200), (2560, 18855), (2880, 16760), (3200, 15084), (3352, 14400), (3600, 13408), (3771, 12800), (3840, 12570), (4190, 11520), (4608, 10475), (4800, 10056), (5028, 9600), (5760, 8380), (6285, 7680), (6400, 7542), (6704, 7200)]