253267200

素因数分解:

$2^8\times 3^2\times 5^2\times {\mathrm{4397}}^1$

素因数の和:4429

約数の個数: 162

約数和(自身を含む): 905693334

約数和(自身を除く): 652426134

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, 450, 480, 576, 600, 640, 720, 768, 800, 900, 960, 1152, 1200, 1280, 1440, 1600, 1800, 1920, 2304, 2400, 2880, 3200, 3600, 3840, 4397, 4800, 5760, 6400, 7200, 8794, 9600, 11520, 13191, 14400, 17588, 19200, 21985, 26382, 28800, 35176, 39573, 43970, 52764, 57600, 65955, 70352, 79146, 87940, 105528, 109925, 131910, 140704, 158292, 175880, 197865, 211056, 219850, 263820, 281408, 316584, 329775, 351760, 395730, 422112, 439700, 527640, 562816, 633168, 659550, 703520, 791460, 844224, 879400, 989325, 1055280, 1125632, 1266336, 1319100, 1407040, 1582920, 1688448, 1758800, 1978650, 2110560, 2532672, 2638200, 2814080, 3165840, 3376896, 3517600, 3957300, 4221120, 5065344, 5276400, 5628160, 6331680, 7035200, 7914600, 8442240, 10130688, 10552800, 12663360, 14070400, 15829200, 16884480, 21105600, 25326720, 28140800, 31658400, 42211200, 50653440, 63316800, 84422400, 126633600, 253267200]

約数ペア:

[(1, 253267200), (2, 126633600), (3, 84422400), (4, 63316800), (5, 50653440), (6, 42211200), (8, 31658400), (9, 28140800), (10, 25326720), (12, 21105600), (15, 16884480), (16, 15829200), (18, 14070400), (20, 12663360), (24, 10552800), (25, 10130688), (30, 8442240), (32, 7914600), (36, 7035200), (40, 6331680), (45, 5628160), (48, 5276400), (50, 5065344), (60, 4221120), (64, 3957300), (72, 3517600), (75, 3376896), (80, 3165840), (90, 2814080), (96, 2638200), (100, 2532672), (120, 2110560), (128, 1978650), (144, 1758800), (150, 1688448), (160, 1582920), (180, 1407040), (192, 1319100), (200, 1266336), (225, 1125632), (240, 1055280), (256, 989325), (288, 879400), (300, 844224), (320, 791460), (360, 703520), (384, 659550), (400, 633168), (450, 562816), (480, 527640), (576, 439700), (600, 422112), (640, 395730), (720, 351760), (768, 329775), (800, 316584), (900, 281408), (960, 263820), (1152, 219850), (1200, 211056), (1280, 197865), (1440, 175880), (1600, 158292), (1800, 140704), (1920, 131910), (2304, 109925), (2400, 105528), (2880, 87940), (3200, 79146), (3600, 70352), (3840, 65955), (4397, 57600), (4800, 52764), (5760, 43970), (6400, 39573), (7200, 35176), (8794, 28800), (9600, 26382), (11520, 21985), (13191, 19200), (14400, 17588)]