48931200

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{1699}}^1$

素因数の和:1729

約数の個数: 144

約数和(自身を含む): 174700500

約数和(自身を除く): 125769300

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, 288, 300, 320, 360, 384, 400, 450, 480, 576, 600, 640, 720, 800, 900, 960, 1152, 1200, 1440, 1600, 1699, 1800, 1920, 2400, 2880, 3200, 3398, 3600, 4800, 5097, 5760, 6796, 7200, 8495, 9600, 10194, 13592, 14400, 15291, 16990, 20388, 25485, 27184, 28800, 30582, 33980, 40776, 42475, 50970, 54368, 61164, 67960, 76455, 81552, 84950, 101940, 108736, 122328, 127425, 135920, 152910, 163104, 169900, 203880, 217472, 244656, 254850, 271840, 305820, 326208, 339800, 382275, 407760, 489312, 509700, 543680, 611640, 652416, 679600, 764550, 815520, 978624, 1019400, 1087360, 1223280, 1359200, 1529100, 1631040, 1957248, 2038800, 2446560, 2718400, 3058200, 3262080, 4077600, 4893120, 5436800, 6116400, 8155200, 9786240, 12232800, 16310400, 24465600, 48931200]

約数ペア:

[(1, 48931200), (2, 24465600), (3, 16310400), (4, 12232800), (5, 9786240), (6, 8155200), (8, 6116400), (9, 5436800), (10, 4893120), (12, 4077600), (15, 3262080), (16, 3058200), (18, 2718400), (20, 2446560), (24, 2038800), (25, 1957248), (30, 1631040), (32, 1529100), (36, 1359200), (40, 1223280), (45, 1087360), (48, 1019400), (50, 978624), (60, 815520), (64, 764550), (72, 679600), (75, 652416), (80, 611640), (90, 543680), (96, 509700), (100, 489312), (120, 407760), (128, 382275), (144, 339800), (150, 326208), (160, 305820), (180, 271840), (192, 254850), (200, 244656), (225, 217472), (240, 203880), (288, 169900), (300, 163104), (320, 152910), (360, 135920), (384, 127425), (400, 122328), (450, 108736), (480, 101940), (576, 84950), (600, 81552), (640, 76455), (720, 67960), (800, 61164), (900, 54368), (960, 50970), (1152, 42475), (1200, 40776), (1440, 33980), (1600, 30582), (1699, 28800), (1800, 27184), (1920, 25485), (2400, 20388), (2880, 16990), (3200, 15291), (3398, 14400), (3600, 13592), (4800, 10194), (5097, 9600), (5760, 8495), (6796, 7200)]