612302400

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{101}}^1\times {\mathrm{421}}^1$

素因数の和:550

約数の個数: 252

約数和(自身を含む): 2203034964

約数和(自身を除く): 1590732564

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, 101, 120, 144, 150, 160, 180, 192, 200, 202, 225, 240, 288, 300, 303, 320, 360, 400, 404, 421, 450, 480, 505, 576, 600, 606, 720, 800, 808, 842, 900, 909, 960, 1010, 1200, 1212, 1263, 1440, 1515, 1600, 1616, 1684, 1800, 1818, 2020, 2105, 2400, 2424, 2525, 2526, 2880, 3030, 3232, 3368, 3600, 3636, 3789, 4040, 4210, 4545, 4800, 4848, 5050, 5052, 6060, 6315, 6464, 6736, 7200, 7272, 7575, 7578, 8080, 8420, 9090, 9696, 10100, 10104, 10525, 12120, 12630, 13472, 14400, 14544, 15150, 15156, 16160, 16840, 18180, 18945, 19392, 20200, 20208, 21050, 22725, 24240, 25260, 26944, 29088, 30300, 30312, 31575, 32320, 33680, 36360, 37890, 40400, 40416, 42100, 42521, 45450, 48480, 50520, 58176, 60600, 60624, 63150, 67360, 72720, 75780, 80800, 80832, 84200, 85042, 90900, 94725, 96960, 101040, 121200, 121248, 126300, 127563, 134720, 145440, 151560, 161600, 168400, 170084, 181800, 189450, 202080, 212605, 242400, 242496, 252600, 255126, 290880, 303120, 336800, 340168, 363600, 378900, 382689, 404160, 425210, 484800, 505200, 510252, 606240, 637815, 673600, 680336, 727200, 757800, 765378, 850420, 1010400, 1020504, 1063025, 1212480, 1275630, 1360672, 1454400, 1515600, 1530756, 1700840, 1913445, 2020800, 2041008, 2126050, 2551260, 2721344, 3031200, 3061512, 3189075, 3401680, 3826890, 4082016, 4252100, 5102520, 6062400, 6123024, 6378150, 6803360, 7653780, 8164032, 8504200, 9567225, 10205040, 12246048, 12756300, 13606720, 15307560, 17008400, 19134450, 20410080, 24492096, 25512600, 30615120, 34016800, 38268900, 40820160, 51025200, 61230240, 68033600, 76537800, 102050400, 122460480, 153075600, 204100800, 306151200, 612302400]

約数ペア:

[(1, 612302400), (2, 306151200), (3, 204100800), (4, 153075600), (5, 122460480), (6, 102050400), (8, 76537800), (9, 68033600), (10, 61230240), (12, 51025200), (15, 40820160), (16, 38268900), (18, 34016800), (20, 30615120), (24, 25512600), (25, 24492096), (30, 20410080), (32, 19134450), (36, 17008400), (40, 15307560), (45, 13606720), (48, 12756300), (50, 12246048), (60, 10205040), (64, 9567225), (72, 8504200), (75, 8164032), (80, 7653780), (90, 6803360), (96, 6378150), (100, 6123024), (101, 6062400), (120, 5102520), (144, 4252100), (150, 4082016), (160, 3826890), (180, 3401680), (192, 3189075), (200, 3061512), (202, 3031200), (225, 2721344), (240, 2551260), (288, 2126050), (300, 2041008), (303, 2020800), (320, 1913445), (360, 1700840), (400, 1530756), (404, 1515600), (421, 1454400), (450, 1360672), (480, 1275630), (505, 1212480), (576, 1063025), (600, 1020504), (606, 1010400), (720, 850420), (800, 765378), (808, 757800), (842, 727200), (900, 680336), (909, 673600), (960, 637815), (1010, 606240), (1200, 510252), (1212, 505200), (1263, 484800), (1440, 425210), (1515, 404160), (1600, 382689), (1616, 378900), (1684, 363600), (1800, 340168), (1818, 336800), (2020, 303120), (2105, 290880), (2400, 255126), (2424, 252600), (2525, 242496), (2526, 242400), (2880, 212605), (3030, 202080), (3232, 189450), (3368, 181800), (3600, 170084), (3636, 168400), (3789, 161600), (4040, 151560), (4210, 145440), (4545, 134720), (4800, 127563), (4848, 126300), (5050, 121248), (5052, 121200), (6060, 101040), (6315, 96960), (6464, 94725), (6736, 90900), (7200, 85042), (7272, 84200), (7575, 80832), (7578, 80800), (8080, 75780), (8420, 72720), (9090, 67360), (9696, 63150), (10100, 60624), (10104, 60600), (10525, 58176), (12120, 50520), (12630, 48480), (13472, 45450), (14400, 42521), (14544, 42100), (15150, 40416), (15156, 40400), (16160, 37890), (16840, 36360), (18180, 33680), (18945, 32320), (19392, 31575), (20200, 30312), (20208, 30300), (21050, 29088), (22725, 26944), (24240, 25260)]