28828333440

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{9497}}^1$

素因数の和:9570

約数の個数: 384

約数和(自身を含む): 108815166720

約数和(自身を除く): 79986833280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 31, 32, 34, 36, 40, 45, 48, 51, 60, 62, 64, 68, 72, 80, 85, 90, 93, 96, 102, 120, 124, 128, 136, 144, 153, 155, 160, 170, 180, 186, 192, 204, 240, 248, 255, 272, 279, 288, 306, 310, 320, 340, 360, 372, 384, 408, 465, 480, 496, 510, 527, 544, 558, 576, 612, 620, 640, 680, 720, 744, 765, 816, 930, 960, 992, 1020, 1054, 1088, 1116, 1152, 1224, 1240, 1360, 1395, 1440, 1488, 1530, 1581, 1632, 1860, 1920, 1984, 2040, 2108, 2176, 2232, 2448, 2480, 2635, 2720, 2790, 2880, 2976, 3060, 3162, 3264, 3720, 3968, 4080, 4216, 4464, 4743, 4896, 4960, 5270, 5440, 5580, 5760, 5952, 6120, 6324, 6528, 7440, 7905, 8160, 8432, 8928, 9486, 9497, 9792, 9920, 10540, 10880, 11160, 11904, 12240, 12648, 14880, 15810, 16320, 16864, 17856, 18972, 18994, 19584, 19840, 21080, 22320, 23715, 24480, 25296, 28491, 29760, 31620, 32640, 33728, 35712, 37944, 37988, 42160, 44640, 47430, 47485, 48960, 50592, 56982, 59520, 63240, 67456, 75888, 75976, 84320, 85473, 89280, 94860, 94970, 97920, 101184, 113964, 126480, 142455, 151776, 151952, 161449, 168640, 170946, 178560, 189720, 189940, 202368, 227928, 252960, 284910, 294407, 303552, 303904, 322898, 337280, 341892, 379440, 379880, 427365, 455856, 484347, 505920, 569820, 588814, 607104, 607808, 645796, 683784, 758880, 759760, 807245, 854730, 883221, 911712, 968694, 1011840, 1139640, 1177628, 1215616, 1291592, 1367568, 1453041, 1472035, 1517760, 1519520, 1614490, 1709460, 1766442, 1823424, 1937388, 2279280, 2355256, 2421735, 2583184, 2649663, 2735136, 2906082, 2944070, 3035520, 3039040, 3228980, 3418920, 3532884, 3646848, 3874776, 4416105, 4558560, 4710512, 4843470, 5004919, 5166368, 5299326, 5470272, 5812164, 5888140, 6078080, 6457960, 6837840, 7065768, 7265205, 7749552, 8832210, 9117120, 9421024, 9686940, 10009838, 10332736, 10598652, 10940544, 11624328, 11776280, 12915920, 13248315, 13675680, 14131536, 14530410, 15014757, 15499104, 17664420, 18234240, 18842048, 19373880, 20019676, 20665472, 21197304, 23248656, 23552560, 25024595, 25831840, 26496630, 27351360, 28263072, 29060820, 30029514, 30998208, 35328840, 37684096, 38747760, 40039352, 42394608, 45044271, 46497312, 47105120, 50049190, 51663680, 52993260, 54702720, 56526144, 58121640, 60059028, 61996416, 70657680, 75073785, 77495520, 80078704, 84789216, 90088542, 92994624, 94210240, 100098380, 103327360, 105986520, 113052288, 116243280, 120118056, 141315360, 150147570, 154991040, 160157408, 169578432, 180177084, 185989248, 188420480, 200196760, 211973040, 225221355, 232486560, 240236112, 282630720, 300295140, 309982080, 320314816, 339156864, 360354168, 400393520, 423946080, 450442710, 464973120, 480472224, 565261440, 600590280, 640629632, 720708336, 800787040, 847892160, 900885420, 929946240, 960944448, 1201180560, 1441416672, 1601574080, 1695784320, 1801770840, 1921888896, 2402361120, 2882833344, 3203148160, 3603541680, 4804722240, 5765666688, 7207083360, 9609444480, 14414166720, 28828333440]

約数ペア:

[(1, 28828333440), (2, 14414166720), (3, 9609444480), (4, 7207083360), (5, 5765666688), (6, 4804722240), (8, 3603541680), (9, 3203148160), (10, 2882833344), (12, 2402361120), (15, 1921888896), (16, 1801770840), (17, 1695784320), (18, 1601574080), (20, 1441416672), (24, 1201180560), (30, 960944448), (31, 929946240), (32, 900885420), (34, 847892160), (36, 800787040), (40, 720708336), (45, 640629632), (48, 600590280), (51, 565261440), (60, 480472224), (62, 464973120), (64, 450442710), (68, 423946080), (72, 400393520), (80, 360354168), (85, 339156864), (90, 320314816), (93, 309982080), (96, 300295140), (102, 282630720), (120, 240236112), (124, 232486560), (128, 225221355), (136, 211973040), (144, 200196760), (153, 188420480), (155, 185989248), (160, 180177084), (170, 169578432), (180, 160157408), (186, 154991040), (192, 150147570), (204, 141315360), (240, 120118056), (248, 116243280), (255, 113052288), (272, 105986520), (279, 103327360), (288, 100098380), (306, 94210240), (310, 92994624), (320, 90088542), (340, 84789216), (360, 80078704), (372, 77495520), (384, 75073785), (408, 70657680), (465, 61996416), (480, 60059028), (496, 58121640), (510, 56526144), (527, 54702720), (544, 52993260), (558, 51663680), (576, 50049190), (612, 47105120), (620, 46497312), (640, 45044271), (680, 42394608), (720, 40039352), (744, 38747760), (765, 37684096), (816, 35328840), (930, 30998208), (960, 30029514), (992, 29060820), (1020, 28263072), (1054, 27351360), (1088, 26496630), (1116, 25831840), (1152, 25024595), (1224, 23552560), (1240, 23248656), (1360, 21197304), (1395, 20665472), (1440, 20019676), (1488, 19373880), (1530, 18842048), (1581, 18234240), (1632, 17664420), (1860, 15499104), (1920, 15014757), (1984, 14530410), (2040, 14131536), (2108, 13675680), (2176, 13248315), (2232, 12915920), (2448, 11776280), (2480, 11624328), (2635, 10940544), (2720, 10598652), (2790, 10332736), (2880, 10009838), (2976, 9686940), (3060, 9421024), (3162, 9117120), (3264, 8832210), (3720, 7749552), (3968, 7265205), (4080, 7065768), (4216, 6837840), (4464, 6457960), (4743, 6078080), (4896, 5888140), (4960, 5812164), (5270, 5470272), (5440, 5299326), (5580, 5166368), (5760, 5004919), (5952, 4843470), (6120, 4710512), (6324, 4558560), (6528, 4416105), (7440, 3874776), (7905, 3646848), (8160, 3532884), (8432, 3418920), (8928, 3228980), (9486, 3039040), (9497, 3035520), (9792, 2944070), (9920, 2906082), (10540, 2735136), (10880, 2649663), (11160, 2583184), (11904, 2421735), (12240, 2355256), (12648, 2279280), (14880, 1937388), (15810, 1823424), (16320, 1766442), (16864, 1709460), (17856, 1614490), (18972, 1519520), (18994, 1517760), (19584, 1472035), (19840, 1453041), (21080, 1367568), (22320, 1291592), (23715, 1215616), (24480, 1177628), (25296, 1139640), (28491, 1011840), (29760, 968694), (31620, 911712), (32640, 883221), (33728, 854730), (35712, 807245), (37944, 759760), (37988, 758880), (42160, 683784), (44640, 645796), (47430, 607808), (47485, 607104), (48960, 588814), (50592, 569820), (56982, 505920), (59520, 484347), (63240, 455856), (67456, 427365), (75888, 379880), (75976, 379440), (84320, 341892), (85473, 337280), (89280, 322898), (94860, 303904), (94970, 303552), (97920, 294407), (101184, 284910), (113964, 252960), (126480, 227928), (142455, 202368), (151776, 189940), (151952, 189720), (161449, 178560), (168640, 170946)]