810186240

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:181

約数の個数: 320

約数和(自身を含む): 2771822592

約数和(自身を除く): 1961636352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 41, 48, 60, 62, 64, 80, 82, 83, 93, 96, 120, 123, 124, 128, 155, 160, 164, 166, 186, 192, 205, 240, 246, 248, 249, 256, 310, 320, 328, 332, 372, 384, 410, 415, 465, 480, 492, 496, 498, 512, 615, 620, 640, 656, 664, 744, 768, 820, 830, 930, 960, 984, 992, 996, 1230, 1240, 1245, 1271, 1280, 1312, 1328, 1488, 1536, 1640, 1660, 1860, 1920, 1968, 1984, 1992, 2460, 2480, 2490, 2542, 2560, 2573, 2624, 2656, 2976, 3280, 3320, 3403, 3720, 3813, 3840, 3936, 3968, 3984, 4920, 4960, 4980, 5084, 5146, 5248, 5312, 5952, 6355, 6560, 6640, 6806, 7440, 7626, 7680, 7719, 7872, 7936, 7968, 9840, 9920, 9960, 10168, 10209, 10292, 10496, 10624, 11904, 12710, 12865, 13120, 13280, 13612, 14880, 15252, 15438, 15744, 15872, 15936, 17015, 19065, 19680, 19840, 19920, 20336, 20418, 20584, 20992, 21248, 23808, 25420, 25730, 26240, 26560, 27224, 29760, 30504, 30876, 31488, 31872, 34030, 38130, 38595, 39360, 39680, 39840, 40672, 40836, 41168, 42496, 47616, 50840, 51045, 51460, 52480, 53120, 54448, 59520, 61008, 61752, 62976, 63744, 68060, 76260, 77190, 78720, 79360, 79680, 81344, 81672, 82336, 101680, 102090, 102920, 104960, 105493, 106240, 108896, 119040, 122016, 123504, 127488, 136120, 152520, 154380, 157440, 159360, 162688, 163344, 164672, 203360, 204180, 205840, 210986, 212480, 217792, 238080, 244032, 247008, 272240, 305040, 308760, 314880, 316479, 318720, 325376, 326688, 329344, 406720, 408360, 411680, 421972, 435584, 488064, 494016, 527465, 544480, 610080, 617520, 632958, 637440, 650752, 653376, 658688, 813440, 816720, 823360, 843944, 871168, 976128, 988032, 1054930, 1088960, 1220160, 1235040, 1265916, 1306752, 1317376, 1582395, 1626880, 1633440, 1646720, 1687888, 1742336, 1952256, 1976064, 2109860, 2177920, 2440320, 2470080, 2531832, 2613504, 3164790, 3253760, 3266880, 3293440, 3375776, 3952128, 4219720, 4355840, 4880640, 4940160, 5063664, 5227008, 6329580, 6533760, 6586880, 6751552, 8439440, 8711680, 9761280, 9880320, 10127328, 12659160, 13067520, 13503104, 16878880, 19760640, 20254656, 25318320, 26135040, 27006208, 33757760, 40509312, 50636640, 54012416, 67515520, 81018624, 101273280, 135031040, 162037248, 202546560, 270062080, 405093120, 810186240]

約数ペア:

[(1, 810186240), (2, 405093120), (3, 270062080), (4, 202546560), (5, 162037248), (6, 135031040), (8, 101273280), (10, 81018624), (12, 67515520), (15, 54012416), (16, 50636640), (20, 40509312), (24, 33757760), (30, 27006208), (31, 26135040), (32, 25318320), (40, 20254656), (41, 19760640), (48, 16878880), (60, 13503104), (62, 13067520), (64, 12659160), (80, 10127328), (82, 9880320), (83, 9761280), (93, 8711680), (96, 8439440), (120, 6751552), (123, 6586880), (124, 6533760), (128, 6329580), (155, 5227008), (160, 5063664), (164, 4940160), (166, 4880640), (186, 4355840), (192, 4219720), (205, 3952128), (240, 3375776), (246, 3293440), (248, 3266880), (249, 3253760), (256, 3164790), (310, 2613504), (320, 2531832), (328, 2470080), (332, 2440320), (372, 2177920), (384, 2109860), (410, 1976064), (415, 1952256), (465, 1742336), (480, 1687888), (492, 1646720), (496, 1633440), (498, 1626880), (512, 1582395), (615, 1317376), (620, 1306752), (640, 1265916), (656, 1235040), (664, 1220160), (744, 1088960), (768, 1054930), (820, 988032), (830, 976128), (930, 871168), (960, 843944), (984, 823360), (992, 816720), (996, 813440), (1230, 658688), (1240, 653376), (1245, 650752), (1271, 637440), (1280, 632958), (1312, 617520), (1328, 610080), (1488, 544480), (1536, 527465), (1640, 494016), (1660, 488064), (1860, 435584), (1920, 421972), (1968, 411680), (1984, 408360), (1992, 406720), (2460, 329344), (2480, 326688), (2490, 325376), (2542, 318720), (2560, 316479), (2573, 314880), (2624, 308760), (2656, 305040), (2976, 272240), (3280, 247008), (3320, 244032), (3403, 238080), (3720, 217792), (3813, 212480), (3840, 210986), (3936, 205840), (3968, 204180), (3984, 203360), (4920, 164672), (4960, 163344), (4980, 162688), (5084, 159360), (5146, 157440), (5248, 154380), (5312, 152520), (5952, 136120), (6355, 127488), (6560, 123504), (6640, 122016), (6806, 119040), (7440, 108896), (7626, 106240), (7680, 105493), (7719, 104960), (7872, 102920), (7936, 102090), (7968, 101680), (9840, 82336), (9920, 81672), (9960, 81344), (10168, 79680), (10209, 79360), (10292, 78720), (10496, 77190), (10624, 76260), (11904, 68060), (12710, 63744), (12865, 62976), (13120, 61752), (13280, 61008), (13612, 59520), (14880, 54448), (15252, 53120), (15438, 52480), (15744, 51460), (15872, 51045), (15936, 50840), (17015, 47616), (19065, 42496), (19680, 41168), (19840, 40836), (19920, 40672), (20336, 39840), (20418, 39680), (20584, 39360), (20992, 38595), (21248, 38130), (23808, 34030), (25420, 31872), (25730, 31488), (26240, 30876), (26560, 30504), (27224, 29760)]