153196800

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:209

約数の個数: 216

約数和(自身を含む): 517050240

約数和(自身を除く): 363853440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 79, 80, 96, 100, 101, 120, 128, 150, 158, 160, 192, 200, 202, 237, 240, 256, 300, 303, 316, 320, 384, 395, 400, 404, 474, 480, 505, 600, 606, 632, 640, 768, 790, 800, 808, 948, 960, 1010, 1185, 1200, 1212, 1264, 1280, 1515, 1580, 1600, 1616, 1896, 1920, 1975, 2020, 2370, 2400, 2424, 2525, 2528, 3030, 3160, 3200, 3232, 3792, 3840, 3950, 4040, 4740, 4800, 4848, 5050, 5056, 5925, 6060, 6320, 6400, 6464, 7575, 7584, 7900, 7979, 8080, 9480, 9600, 9696, 10100, 10112, 11850, 12120, 12640, 12928, 15150, 15168, 15800, 15958, 16160, 18960, 19200, 19392, 20200, 20224, 23700, 23937, 24240, 25280, 25856, 30300, 30336, 31600, 31916, 32320, 37920, 38784, 39895, 40400, 47400, 47874, 48480, 50560, 60600, 60672, 63200, 63832, 64640, 75840, 77568, 79790, 80800, 94800, 95748, 96960, 101120, 119685, 121200, 126400, 127664, 129280, 151680, 159580, 161600, 189600, 191496, 193920, 199475, 239370, 242400, 252800, 255328, 303360, 319160, 323200, 379200, 382992, 387840, 398950, 478740, 484800, 505600, 510656, 598425, 638320, 646400, 758400, 765984, 797900, 957480, 969600, 1021312, 1196850, 1276640, 1516800, 1531968, 1595800, 1914960, 1939200, 2042624, 2393700, 2553280, 3063936, 3191600, 3829920, 4787400, 5106560, 6127872, 6383200, 7659840, 9574800, 10213120, 12766400, 15319680, 19149600, 25532800, 30639360, 38299200, 51065600, 76598400, 153196800]

約数ペア:

[(1, 153196800), (2, 76598400), (3, 51065600), (4, 38299200), (5, 30639360), (6, 25532800), (8, 19149600), (10, 15319680), (12, 12766400), (15, 10213120), (16, 9574800), (20, 7659840), (24, 6383200), (25, 6127872), (30, 5106560), (32, 4787400), (40, 3829920), (48, 3191600), (50, 3063936), (60, 2553280), (64, 2393700), (75, 2042624), (79, 1939200), (80, 1914960), (96, 1595800), (100, 1531968), (101, 1516800), (120, 1276640), (128, 1196850), (150, 1021312), (158, 969600), (160, 957480), (192, 797900), (200, 765984), (202, 758400), (237, 646400), (240, 638320), (256, 598425), (300, 510656), (303, 505600), (316, 484800), (320, 478740), (384, 398950), (395, 387840), (400, 382992), (404, 379200), (474, 323200), (480, 319160), (505, 303360), (600, 255328), (606, 252800), (632, 242400), (640, 239370), (768, 199475), (790, 193920), (800, 191496), (808, 189600), (948, 161600), (960, 159580), (1010, 151680), (1185, 129280), (1200, 127664), (1212, 126400), (1264, 121200), (1280, 119685), (1515, 101120), (1580, 96960), (1600, 95748), (1616, 94800), (1896, 80800), (1920, 79790), (1975, 77568), (2020, 75840), (2370, 64640), (2400, 63832), (2424, 63200), (2525, 60672), (2528, 60600), (3030, 50560), (3160, 48480), (3200, 47874), (3232, 47400), (3792, 40400), (3840, 39895), (3950, 38784), (4040, 37920), (4740, 32320), (4800, 31916), (4848, 31600), (5050, 30336), (5056, 30300), (5925, 25856), (6060, 25280), (6320, 24240), (6400, 23937), (6464, 23700), (7575, 20224), (7584, 20200), (7900, 19392), (7979, 19200), (8080, 18960), (9480, 16160), (9600, 15958), (9696, 15800), (10100, 15168), (10112, 15150), (11850, 12928), (12120, 12640)]