1858452480

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1301}}^1$

素因数の和:1363

約数の個数: 264

約数和(自身を含む): 6652324224

約数和(自身を除く): 4793871744

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 256, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 512, 558, 576, 620, 640, 720, 744, 768, 930, 960, 992, 1024, 1116, 1152, 1240, 1280, 1301, 1395, 1440, 1488, 1536, 1860, 1920, 1984, 2232, 2304, 2480, 2560, 2602, 2790, 2880, 2976, 3072, 3720, 3840, 3903, 3968, 4464, 4608, 4960, 5120, 5204, 5580, 5760, 5952, 6505, 7440, 7680, 7806, 7936, 8928, 9216, 9920, 10408, 11160, 11520, 11709, 11904, 13010, 14880, 15360, 15612, 15872, 17856, 19515, 19840, 20816, 22320, 23040, 23418, 23808, 26020, 29760, 31224, 31744, 35712, 39030, 39680, 40331, 41632, 44640, 46080, 46836, 47616, 52040, 58545, 59520, 62448, 71424, 78060, 79360, 80662, 83264, 89280, 93672, 95232, 104080, 117090, 119040, 120993, 124896, 142848, 156120, 158720, 161324, 166528, 178560, 187344, 201655, 208160, 234180, 238080, 241986, 249792, 285696, 312240, 322648, 333056, 357120, 362979, 374688, 403310, 416320, 468360, 476160, 483972, 499584, 604965, 624480, 645296, 666112, 714240, 725958, 749376, 806620, 832640, 936720, 967944, 999168, 1209930, 1248960, 1290592, 1332224, 1428480, 1451916, 1498752, 1613240, 1665280, 1814895, 1873440, 1935888, 1998336, 2419860, 2497920, 2581184, 2903832, 2997504, 3226480, 3330560, 3629790, 3746880, 3871776, 3996672, 4839720, 4995840, 5162368, 5807664, 5995008, 6452960, 6661120, 7259580, 7493760, 7743552, 9679440, 9991680, 10324736, 11615328, 11990016, 12905920, 14519160, 14987520, 15487104, 19358880, 19983360, 20649472, 23230656, 25811840, 29038320, 29975040, 30974208, 38717760, 41298944, 46461312, 51623680, 58076640, 59950080, 61948416, 77435520, 92922624, 103247360, 116153280, 123896832, 154871040, 185845248, 206494720, 232306560, 309742080, 371690496, 464613120, 619484160, 929226240, 1858452480]

約数ペア:

[(1, 1858452480), (2, 929226240), (3, 619484160), (4, 464613120), (5, 371690496), (6, 309742080), (8, 232306560), (9, 206494720), (10, 185845248), (12, 154871040), (15, 123896832), (16, 116153280), (18, 103247360), (20, 92922624), (24, 77435520), (30, 61948416), (31, 59950080), (32, 58076640), (36, 51623680), (40, 46461312), (45, 41298944), (48, 38717760), (60, 30974208), (62, 29975040), (64, 29038320), (72, 25811840), (80, 23230656), (90, 20649472), (93, 19983360), (96, 19358880), (120, 15487104), (124, 14987520), (128, 14519160), (144, 12905920), (155, 11990016), (160, 11615328), (180, 10324736), (186, 9991680), (192, 9679440), (240, 7743552), (248, 7493760), (256, 7259580), (279, 6661120), (288, 6452960), (310, 5995008), (320, 5807664), (360, 5162368), (372, 4995840), (384, 4839720), (465, 3996672), (480, 3871776), (496, 3746880), (512, 3629790), (558, 3330560), (576, 3226480), (620, 2997504), (640, 2903832), (720, 2581184), (744, 2497920), (768, 2419860), (930, 1998336), (960, 1935888), (992, 1873440), (1024, 1814895), (1116, 1665280), (1152, 1613240), (1240, 1498752), (1280, 1451916), (1301, 1428480), (1395, 1332224), (1440, 1290592), (1488, 1248960), (1536, 1209930), (1860, 999168), (1920, 967944), (1984, 936720), (2232, 832640), (2304, 806620), (2480, 749376), (2560, 725958), (2602, 714240), (2790, 666112), (2880, 645296), (2976, 624480), (3072, 604965), (3720, 499584), (3840, 483972), (3903, 476160), (3968, 468360), (4464, 416320), (4608, 403310), (4960, 374688), (5120, 362979), (5204, 357120), (5580, 333056), (5760, 322648), (5952, 312240), (6505, 285696), (7440, 249792), (7680, 241986), (7806, 238080), (7936, 234180), (8928, 208160), (9216, 201655), (9920, 187344), (10408, 178560), (11160, 166528), (11520, 161324), (11709, 158720), (11904, 156120), (13010, 142848), (14880, 124896), (15360, 120993), (15612, 119040), (15872, 117090), (17856, 104080), (19515, 95232), (19840, 93672), (20816, 89280), (22320, 83264), (23040, 80662), (23418, 79360), (23808, 78060), (26020, 71424), (29760, 62448), (31224, 59520), (31744, 58545), (35712, 52040), (39030, 47616), (39680, 46836), (40331, 46080), (41632, 44640)]