72121755200

素因数分解:

$2^6\times 5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{1123}}^1$

素因数の和:1286

約数の個数: 336

約数和(自身を含む): 200726527680

約数和(自身を除く): 128604772480

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 41, 44, 50, 55, 64, 80, 82, 88, 89, 100, 110, 160, 164, 176, 178, 200, 205, 220, 275, 320, 328, 352, 356, 400, 410, 440, 445, 451, 550, 656, 704, 712, 800, 820, 880, 890, 902, 979, 1025, 1100, 1123, 1312, 1424, 1600, 1640, 1760, 1780, 1804, 1958, 2050, 2200, 2225, 2246, 2255, 2624, 2848, 3280, 3520, 3560, 3608, 3649, 3916, 4100, 4400, 4450, 4492, 4510, 4895, 5615, 5696, 6560, 7120, 7216, 7298, 7832, 8200, 8800, 8900, 8984, 9020, 9790, 11230, 11275, 12353, 13120, 14240, 14432, 14596, 15664, 16400, 17600, 17800, 17968, 18040, 18245, 19580, 22460, 22550, 24475, 24706, 28075, 28480, 28864, 29192, 31328, 32800, 35600, 35936, 36080, 36490, 39160, 40139, 44920, 45100, 46043, 48950, 49412, 56150, 58384, 61765, 62656, 65600, 71200, 71872, 72160, 72980, 78320, 80278, 89840, 90200, 91225, 92086, 97900, 98824, 99947, 112300, 116768, 123530, 142400, 144320, 145960, 156640, 160556, 179680, 180400, 182450, 184172, 195800, 197648, 199894, 200695, 224600, 230215, 233536, 247060, 291920, 308825, 313280, 321112, 359360, 360800, 364900, 368344, 391600, 395296, 399788, 401390, 449200, 460430, 494120, 499735, 506473, 583840, 617650, 642224, 721600, 729800, 736688, 783200, 790592, 799576, 802780, 898400, 920860, 988240, 999470, 1003475, 1012946, 1099417, 1151075, 1167680, 1235300, 1284448, 1459600, 1473376, 1566400, 1599152, 1605560, 1796800, 1841720, 1976480, 1998940, 2006950, 2025892, 2198834, 2302150, 2470600, 2498675, 2532365, 2568896, 2919200, 2946752, 3198304, 3211120, 3683440, 3952960, 3997880, 4013900, 4051784, 4097827, 4397668, 4604300, 4941200, 4997350, 5064730, 5497085, 5838400, 6396608, 6422240, 7366880, 7995760, 8027800, 8103568, 8195654, 8795336, 9208600, 9882400, 9994700, 10129460, 10994170, 12661825, 12844480, 14733760, 15991520, 16055600, 16207136, 16391308, 17590672, 18417200, 19764800, 19989400, 20258920, 20489135, 21988340, 25323650, 27485425, 31983040, 32111200, 32414272, 32782616, 35181344, 36834400, 39978800, 40517840, 40978270, 43976680, 45076097, 50647300, 54970850, 64222400, 65565232, 70362688, 73668800, 79957600, 81035680, 81956540, 87953360, 90152194, 101294600, 102445675, 109941700, 131130464, 159915200, 162071360, 163913080, 175906720, 180304388, 202589200, 204891350, 219883400, 225380485, 262260928, 327826160, 351813440, 360608776, 405178400, 409782700, 439766800, 450760970, 655652320, 721217552, 810356800, 819565400, 879533600, 901521940, 1126902425, 1311304640, 1442435104, 1639130800, 1759067200, 1803043880, 2253804850, 2884870208, 3278261600, 3606087760, 4507609700, 6556523200, 7212175520, 9015219400, 14424351040, 18030438800, 36060877600, 72121755200]

約数ペア:

[(1, 72121755200), (2, 36060877600), (4, 18030438800), (5, 14424351040), (8, 9015219400), (10, 7212175520), (11, 6556523200), (16, 4507609700), (20, 3606087760), (22, 3278261600), (25, 2884870208), (32, 2253804850), (40, 1803043880), (41, 1759067200), (44, 1639130800), (50, 1442435104), (55, 1311304640), (64, 1126902425), (80, 901521940), (82, 879533600), (88, 819565400), (89, 810356800), (100, 721217552), (110, 655652320), (160, 450760970), (164, 439766800), (176, 409782700), (178, 405178400), (200, 360608776), (205, 351813440), (220, 327826160), (275, 262260928), (320, 225380485), (328, 219883400), (352, 204891350), (356, 202589200), (400, 180304388), (410, 175906720), (440, 163913080), (445, 162071360), (451, 159915200), (550, 131130464), (656, 109941700), (704, 102445675), (712, 101294600), (800, 90152194), (820, 87953360), (880, 81956540), (890, 81035680), (902, 79957600), (979, 73668800), (1025, 70362688), (1100, 65565232), (1123, 64222400), (1312, 54970850), (1424, 50647300), (1600, 45076097), (1640, 43976680), (1760, 40978270), (1780, 40517840), (1804, 39978800), (1958, 36834400), (2050, 35181344), (2200, 32782616), (2225, 32414272), (2246, 32111200), (2255, 31983040), (2624, 27485425), (2848, 25323650), (3280, 21988340), (3520, 20489135), (3560, 20258920), (3608, 19989400), (3649, 19764800), (3916, 18417200), (4100, 17590672), (4400, 16391308), (4450, 16207136), (4492, 16055600), (4510, 15991520), (4895, 14733760), (5615, 12844480), (5696, 12661825), (6560, 10994170), (7120, 10129460), (7216, 9994700), (7298, 9882400), (7832, 9208600), (8200, 8795336), (8800, 8195654), (8900, 8103568), (8984, 8027800), (9020, 7995760), (9790, 7366880), (11230, 6422240), (11275, 6396608), (12353, 5838400), (13120, 5497085), (14240, 5064730), (14432, 4997350), (14596, 4941200), (15664, 4604300), (16400, 4397668), (17600, 4097827), (17800, 4051784), (17968, 4013900), (18040, 3997880), (18245, 3952960), (19580, 3683440), (22460, 3211120), (22550, 3198304), (24475, 2946752), (24706, 2919200), (28075, 2568896), (28480, 2532365), (28864, 2498675), (29192, 2470600), (31328, 2302150), (32800, 2198834), (35600, 2025892), (35936, 2006950), (36080, 1998940), (36490, 1976480), (39160, 1841720), (40139, 1796800), (44920, 1605560), (45100, 1599152), (46043, 1566400), (48950, 1473376), (49412, 1459600), (56150, 1284448), (58384, 1235300), (61765, 1167680), (62656, 1151075), (65600, 1099417), (71200, 1012946), (71872, 1003475), (72160, 999470), (72980, 988240), (78320, 920860), (80278, 898400), (89840, 802780), (90200, 799576), (91225, 790592), (92086, 783200), (97900, 736688), (98824, 729800), (99947, 721600), (112300, 642224), (116768, 617650), (123530, 583840), (142400, 506473), (144320, 499735), (145960, 494120), (156640, 460430), (160556, 449200), (179680, 401390), (180400, 399788), (182450, 395296), (184172, 391600), (195800, 368344), (197648, 364900), (199894, 360800), (200695, 359360), (224600, 321112), (230215, 313280), (233536, 308825), (247060, 291920)]