201532800

素因数分解:

$2^7\times 3^1\times 5^2\times 7^1\times {\mathrm{2999}}^1$

素因数の和:3033

約数の個数: 192

約数和(自身を含む): 758880000

約数和(自身を除く): 557347200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 128, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 280, 300, 320, 336, 350, 384, 400, 420, 448, 480, 525, 560, 600, 640, 672, 700, 800, 840, 896, 960, 1050, 1120, 1200, 1344, 1400, 1600, 1680, 1920, 2100, 2240, 2400, 2688, 2800, 2999, 3200, 3360, 4200, 4480, 4800, 5600, 5998, 6720, 8400, 8997, 9600, 11200, 11996, 13440, 14995, 16800, 17994, 20993, 22400, 23992, 29990, 33600, 35988, 41986, 44985, 47984, 59980, 62979, 67200, 71976, 74975, 83972, 89970, 95968, 104965, 119960, 125958, 143952, 149950, 167944, 179940, 191936, 209930, 224925, 239920, 251916, 287904, 299900, 314895, 335888, 359880, 383872, 419860, 449850, 479840, 503832, 524825, 575808, 599800, 629790, 671776, 719760, 839720, 899700, 959680, 1007664, 1049650, 1151616, 1199600, 1259580, 1343552, 1439520, 1574475, 1679440, 1799400, 1919360, 2015328, 2099300, 2399200, 2519160, 2687104, 2879040, 3148950, 3358880, 3598800, 4030656, 4198600, 4798400, 5038320, 5758080, 6297900, 6717760, 7197600, 8061312, 8397200, 9596800, 10076640, 12595800, 13435520, 14395200, 16794400, 20153280, 25191600, 28790400, 33588800, 40306560, 50383200, 67177600, 100766400, 201532800]

約数ペア:

[(1, 201532800), (2, 100766400), (3, 67177600), (4, 50383200), (5, 40306560), (6, 33588800), (7, 28790400), (8, 25191600), (10, 20153280), (12, 16794400), (14, 14395200), (15, 13435520), (16, 12595800), (20, 10076640), (21, 9596800), (24, 8397200), (25, 8061312), (28, 7197600), (30, 6717760), (32, 6297900), (35, 5758080), (40, 5038320), (42, 4798400), (48, 4198600), (50, 4030656), (56, 3598800), (60, 3358880), (64, 3148950), (70, 2879040), (75, 2687104), (80, 2519160), (84, 2399200), (96, 2099300), (100, 2015328), (105, 1919360), (112, 1799400), (120, 1679440), (128, 1574475), (140, 1439520), (150, 1343552), (160, 1259580), (168, 1199600), (175, 1151616), (192, 1049650), (200, 1007664), (210, 959680), (224, 899700), (240, 839720), (280, 719760), (300, 671776), (320, 629790), (336, 599800), (350, 575808), (384, 524825), (400, 503832), (420, 479840), (448, 449850), (480, 419860), (525, 383872), (560, 359880), (600, 335888), (640, 314895), (672, 299900), (700, 287904), (800, 251916), (840, 239920), (896, 224925), (960, 209930), (1050, 191936), (1120, 179940), (1200, 167944), (1344, 149950), (1400, 143952), (1600, 125958), (1680, 119960), (1920, 104965), (2100, 95968), (2240, 89970), (2400, 83972), (2688, 74975), (2800, 71976), (2999, 67200), (3200, 62979), (3360, 59980), (4200, 47984), (4480, 44985), (4800, 41986), (5600, 35988), (5998, 33600), (6720, 29990), (8400, 23992), (8997, 22400), (9600, 20993), (11200, 17994), (11996, 16800), (13440, 14995)]