4444229440

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1$

素因数の和:326

約数の個数: 336

約数和(自身を含む): 13076066304

約数和(自身を除く): 8631836864

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 41, 49, 56, 62, 64, 70, 80, 82, 98, 112, 124, 140, 155, 160, 164, 196, 205, 217, 223, 224, 245, 248, 280, 287, 310, 320, 328, 392, 410, 434, 446, 448, 490, 496, 560, 574, 620, 656, 784, 820, 868, 892, 980, 992, 1085, 1115, 1120, 1148, 1240, 1271, 1312, 1435, 1519, 1561, 1568, 1640, 1736, 1784, 1960, 1984, 2009, 2170, 2230, 2240, 2296, 2480, 2542, 2624, 2870, 3038, 3122, 3136, 3280, 3472, 3568, 3920, 4018, 4340, 4460, 4592, 4960, 5084, 5740, 6076, 6244, 6355, 6560, 6913, 6944, 7136, 7595, 7805, 7840, 8036, 8680, 8897, 8920, 9143, 9184, 9920, 10045, 10168, 10927, 11480, 12152, 12488, 12710, 13120, 13826, 13888, 14272, 15190, 15610, 15680, 16072, 17360, 17794, 17840, 18286, 18368, 20090, 20336, 21854, 22960, 24304, 24976, 25420, 27652, 30380, 31220, 32144, 34565, 34720, 35588, 35680, 36572, 40180, 40672, 43708, 44485, 45715, 45920, 48391, 48608, 49952, 50840, 54635, 55304, 60760, 62279, 62440, 64001, 64288, 69130, 69440, 71176, 71360, 73144, 80360, 81344, 87416, 88970, 91430, 91840, 96782, 97216, 99904, 101680, 109270, 110608, 121520, 124558, 124880, 128002, 128576, 138260, 142352, 146288, 160720, 174832, 177940, 182860, 193564, 203360, 218540, 221216, 241955, 243040, 249116, 249760, 256004, 276520, 283433, 284704, 292576, 311395, 320005, 321440, 338737, 349664, 355880, 365720, 387128, 406720, 437080, 442432, 448007, 483910, 486080, 498232, 499520, 512008, 553040, 566866, 569408, 585152, 622790, 640010, 642880, 677474, 699328, 711760, 731440, 774256, 874160, 896014, 967820, 996464, 1024016, 1106080, 1133732, 1245580, 1280020, 1354948, 1417165, 1423520, 1462880, 1548512, 1693685, 1748320, 1792028, 1935640, 1984031, 1992928, 2048032, 2212160, 2240035, 2267464, 2491160, 2560040, 2709896, 2834330, 2847040, 2925760, 3097024, 3387370, 3496640, 3584056, 3871280, 3968062, 3985856, 4096064, 4480070, 4534928, 4982320, 5120080, 5419792, 5668660, 6774740, 7168112, 7742560, 7936124, 8960140, 9069856, 9920155, 9964640, 10240160, 10839584, 11337320, 13549480, 13888217, 14336224, 15485120, 15872248, 17920280, 18139712, 19840310, 19929280, 20480320, 21679168, 22674640, 27098960, 27776434, 28672448, 31744496, 35840560, 39680620, 45349280, 54197920, 55552868, 63488992, 69441085, 71681120, 79361240, 90698560, 108395840, 111105736, 126977984, 138882170, 143362240, 158722480, 222211472, 277764340, 317444960, 444422944, 555528680, 634889920, 888845888, 1111057360, 2222114720, 4444229440]

約数ペア:

[(1, 4444229440), (2, 2222114720), (4, 1111057360), (5, 888845888), (7, 634889920), (8, 555528680), (10, 444422944), (14, 317444960), (16, 277764340), (20, 222211472), (28, 158722480), (31, 143362240), (32, 138882170), (35, 126977984), (40, 111105736), (41, 108395840), (49, 90698560), (56, 79361240), (62, 71681120), (64, 69441085), (70, 63488992), (80, 55552868), (82, 54197920), (98, 45349280), (112, 39680620), (124, 35840560), (140, 31744496), (155, 28672448), (160, 27776434), (164, 27098960), (196, 22674640), (205, 21679168), (217, 20480320), (223, 19929280), (224, 19840310), (245, 18139712), (248, 17920280), (280, 15872248), (287, 15485120), (310, 14336224), (320, 13888217), (328, 13549480), (392, 11337320), (410, 10839584), (434, 10240160), (446, 9964640), (448, 9920155), (490, 9069856), (496, 8960140), (560, 7936124), (574, 7742560), (620, 7168112), (656, 6774740), (784, 5668660), (820, 5419792), (868, 5120080), (892, 4982320), (980, 4534928), (992, 4480070), (1085, 4096064), (1115, 3985856), (1120, 3968062), (1148, 3871280), (1240, 3584056), (1271, 3496640), (1312, 3387370), (1435, 3097024), (1519, 2925760), (1561, 2847040), (1568, 2834330), (1640, 2709896), (1736, 2560040), (1784, 2491160), (1960, 2267464), (1984, 2240035), (2009, 2212160), (2170, 2048032), (2230, 1992928), (2240, 1984031), (2296, 1935640), (2480, 1792028), (2542, 1748320), (2624, 1693685), (2870, 1548512), (3038, 1462880), (3122, 1423520), (3136, 1417165), (3280, 1354948), (3472, 1280020), (3568, 1245580), (3920, 1133732), (4018, 1106080), (4340, 1024016), (4460, 996464), (4592, 967820), (4960, 896014), (5084, 874160), (5740, 774256), (6076, 731440), (6244, 711760), (6355, 699328), (6560, 677474), (6913, 642880), (6944, 640010), (7136, 622790), (7595, 585152), (7805, 569408), (7840, 566866), (8036, 553040), (8680, 512008), (8897, 499520), (8920, 498232), (9143, 486080), (9184, 483910), (9920, 448007), (10045, 442432), (10168, 437080), (10927, 406720), (11480, 387128), (12152, 365720), (12488, 355880), (12710, 349664), (13120, 338737), (13826, 321440), (13888, 320005), (14272, 311395), (15190, 292576), (15610, 284704), (15680, 283433), (16072, 276520), (17360, 256004), (17794, 249760), (17840, 249116), (18286, 243040), (18368, 241955), (20090, 221216), (20336, 218540), (21854, 203360), (22960, 193564), (24304, 182860), (24976, 177940), (25420, 174832), (27652, 160720), (30380, 146288), (31220, 142352), (32144, 138260), (34565, 128576), (34720, 128002), (35588, 124880), (35680, 124558), (36572, 121520), (40180, 110608), (40672, 109270), (43708, 101680), (44485, 99904), (45715, 97216), (45920, 96782), (48391, 91840), (48608, 91430), (49952, 88970), (50840, 87416), (54635, 81344), (55304, 80360), (60760, 73144), (62279, 71360), (62440, 71176), (64001, 69440), (64288, 69130)]