3640698720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{83}}^2\times {\mathrm{367}}^1$

素因数の和:554

約数の個数: 216

約数和(自身を含む): 12609638496

約数和(自身を除く): 8968939776

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 83, 90, 96, 120, 144, 160, 166, 180, 240, 249, 288, 332, 360, 367, 415, 480, 498, 664, 720, 734, 747, 830, 996, 1101, 1245, 1328, 1440, 1468, 1494, 1660, 1835, 1992, 2202, 2490, 2656, 2936, 2988, 3303, 3320, 3670, 3735, 3984, 4404, 4980, 5505, 5872, 5976, 6606, 6640, 6889, 7340, 7470, 7968, 8808, 9960, 11010, 11744, 11952, 13212, 13280, 13778, 14680, 14940, 16515, 17616, 19920, 20667, 22020, 23904, 26424, 27556, 29360, 29880, 30461, 33030, 34445, 35232, 39840, 41334, 44040, 52848, 55112, 58720, 59760, 60922, 62001, 66060, 68890, 82668, 88080, 91383, 103335, 105696, 110224, 119520, 121844, 124002, 132120, 137780, 152305, 165336, 176160, 182766, 206670, 220448, 243688, 248004, 264240, 274149, 275560, 304610, 310005, 330672, 365532, 413340, 456915, 487376, 496008, 528480, 548298, 551120, 609220, 620010, 661344, 731064, 826680, 913830, 974752, 992016, 1096596, 1102240, 1218440, 1240020, 1370745, 1462128, 1653360, 1827660, 1984032, 2193192, 2436880, 2480040, 2528263, 2741490, 2924256, 3306720, 3655320, 4386384, 4873760, 4960080, 5056526, 5482980, 7310640, 7584789, 8772768, 9920160, 10113052, 10965960, 12641315, 14621280, 15169578, 20226104, 21931920, 22754367, 25282630, 30339156, 37923945, 40452208, 43863840, 45508734, 50565260, 60678312, 75847890, 80904416, 91017468, 101130520, 113771835, 121356624, 151695780, 182034936, 202261040, 227543670, 242713248, 303391560, 364069872, 404522080, 455087340, 606783120, 728139744, 910174680, 1213566240, 1820349360, 3640698720]

約数ペア:

[(1, 3640698720), (2, 1820349360), (3, 1213566240), (4, 910174680), (5, 728139744), (6, 606783120), (8, 455087340), (9, 404522080), (10, 364069872), (12, 303391560), (15, 242713248), (16, 227543670), (18, 202261040), (20, 182034936), (24, 151695780), (30, 121356624), (32, 113771835), (36, 101130520), (40, 91017468), (45, 80904416), (48, 75847890), (60, 60678312), (72, 50565260), (80, 45508734), (83, 43863840), (90, 40452208), (96, 37923945), (120, 30339156), (144, 25282630), (160, 22754367), (166, 21931920), (180, 20226104), (240, 15169578), (249, 14621280), (288, 12641315), (332, 10965960), (360, 10113052), (367, 9920160), (415, 8772768), (480, 7584789), (498, 7310640), (664, 5482980), (720, 5056526), (734, 4960080), (747, 4873760), (830, 4386384), (996, 3655320), (1101, 3306720), (1245, 2924256), (1328, 2741490), (1440, 2528263), (1468, 2480040), (1494, 2436880), (1660, 2193192), (1835, 1984032), (1992, 1827660), (2202, 1653360), (2490, 1462128), (2656, 1370745), (2936, 1240020), (2988, 1218440), (3303, 1102240), (3320, 1096596), (3670, 992016), (3735, 974752), (3984, 913830), (4404, 826680), (4980, 731064), (5505, 661344), (5872, 620010), (5976, 609220), (6606, 551120), (6640, 548298), (6889, 528480), (7340, 496008), (7470, 487376), (7968, 456915), (8808, 413340), (9960, 365532), (11010, 330672), (11744, 310005), (11952, 304610), (13212, 275560), (13280, 274149), (13778, 264240), (14680, 248004), (14940, 243688), (16515, 220448), (17616, 206670), (19920, 182766), (20667, 176160), (22020, 165336), (23904, 152305), (26424, 137780), (27556, 132120), (29360, 124002), (29880, 121844), (30461, 119520), (33030, 110224), (34445, 105696), (35232, 103335), (39840, 91383), (41334, 88080), (44040, 82668), (52848, 68890), (55112, 66060), (58720, 62001), (59760, 60922)]