927573920

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1$

素因数の和:540

約数の個数: 288

約数和(自身を含む): 2895782400

約数和(自身を除く): 1968208480

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 19, 20, 26, 28, 32, 35, 38, 40, 49, 52, 56, 65, 70, 76, 80, 91, 95, 98, 104, 112, 130, 133, 140, 152, 160, 182, 190, 196, 208, 224, 245, 247, 260, 266, 280, 304, 364, 380, 392, 416, 455, 479, 490, 494, 520, 532, 560, 608, 637, 665, 728, 760, 784, 910, 931, 958, 980, 988, 1040, 1064, 1120, 1235, 1274, 1330, 1456, 1520, 1568, 1729, 1820, 1862, 1916, 1960, 1976, 2080, 2128, 2395, 2470, 2548, 2660, 2912, 3040, 3185, 3353, 3458, 3640, 3724, 3832, 3920, 3952, 4256, 4655, 4790, 4940, 5096, 5320, 6227, 6370, 6706, 6916, 7280, 7448, 7664, 7840, 7904, 8645, 9101, 9310, 9580, 9880, 10192, 10640, 12103, 12454, 12740, 13412, 13832, 14560, 14896, 15328, 16765, 17290, 18202, 18620, 19160, 19760, 20384, 21280, 23471, 24206, 24908, 25480, 26824, 27664, 29792, 31135, 33530, 34580, 36404, 37240, 38320, 39520, 43589, 45505, 46942, 48412, 49816, 50960, 53648, 55328, 60515, 62270, 63707, 67060, 69160, 72808, 74480, 76640, 87178, 91010, 93884, 96824, 99632, 101920, 107296, 117355, 118313, 121030, 124540, 127414, 134120, 138320, 145616, 148960, 174356, 182020, 187768, 193648, 199264, 217945, 234710, 236626, 242060, 249080, 254828, 268240, 276640, 291232, 305123, 318535, 348712, 364040, 375536, 387296, 435890, 445949, 469420, 473252, 484120, 498160, 509656, 536480, 591565, 610246, 637070, 697424, 728080, 751072, 828191, 871780, 891898, 938840, 946504, 968240, 996320, 1019312, 1183130, 1220492, 1274140, 1394848, 1456160, 1525615, 1656382, 1743560, 1783796, 1877680, 1893008, 1936480, 2038624, 2229745, 2366260, 2440984, 2548280, 3051230, 3312764, 3487120, 3567592, 3755360, 3786016, 4140955, 4459490, 4732520, 4881968, 5096560, 5797337, 6102460, 6625528, 6974240, 7135184, 8281910, 8918980, 9465040, 9763936, 10193120, 11594674, 12204920, 13251056, 14270368, 16563820, 17837960, 18930080, 23189348, 24409840, 26502112, 28986685, 33127640, 35675920, 46378696, 48819680, 57973370, 66255280, 71351840, 92757392, 115946740, 132510560, 185514784, 231893480, 463786960, 927573920]

約数ペア:

[(1, 927573920), (2, 463786960), (4, 231893480), (5, 185514784), (7, 132510560), (8, 115946740), (10, 92757392), (13, 71351840), (14, 66255280), (16, 57973370), (19, 48819680), (20, 46378696), (26, 35675920), (28, 33127640), (32, 28986685), (35, 26502112), (38, 24409840), (40, 23189348), (49, 18930080), (52, 17837960), (56, 16563820), (65, 14270368), (70, 13251056), (76, 12204920), (80, 11594674), (91, 10193120), (95, 9763936), (98, 9465040), (104, 8918980), (112, 8281910), (130, 7135184), (133, 6974240), (140, 6625528), (152, 6102460), (160, 5797337), (182, 5096560), (190, 4881968), (196, 4732520), (208, 4459490), (224, 4140955), (245, 3786016), (247, 3755360), (260, 3567592), (266, 3487120), (280, 3312764), (304, 3051230), (364, 2548280), (380, 2440984), (392, 2366260), (416, 2229745), (455, 2038624), (479, 1936480), (490, 1893008), (494, 1877680), (520, 1783796), (532, 1743560), (560, 1656382), (608, 1525615), (637, 1456160), (665, 1394848), (728, 1274140), (760, 1220492), (784, 1183130), (910, 1019312), (931, 996320), (958, 968240), (980, 946504), (988, 938840), (1040, 891898), (1064, 871780), (1120, 828191), (1235, 751072), (1274, 728080), (1330, 697424), (1456, 637070), (1520, 610246), (1568, 591565), (1729, 536480), (1820, 509656), (1862, 498160), (1916, 484120), (1960, 473252), (1976, 469420), (2080, 445949), (2128, 435890), (2395, 387296), (2470, 375536), (2548, 364040), (2660, 348712), (2912, 318535), (3040, 305123), (3185, 291232), (3353, 276640), (3458, 268240), (3640, 254828), (3724, 249080), (3832, 242060), (3920, 236626), (3952, 234710), (4256, 217945), (4655, 199264), (4790, 193648), (4940, 187768), (5096, 182020), (5320, 174356), (6227, 148960), (6370, 145616), (6706, 138320), (6916, 134120), (7280, 127414), (7448, 124540), (7664, 121030), (7840, 118313), (7904, 117355), (8645, 107296), (9101, 101920), (9310, 99632), (9580, 96824), (9880, 93884), (10192, 91010), (10640, 87178), (12103, 76640), (12454, 74480), (12740, 72808), (13412, 69160), (13832, 67060), (14560, 63707), (14896, 62270), (15328, 60515), (16765, 55328), (17290, 53648), (18202, 50960), (18620, 49816), (19160, 48412), (19760, 46942), (20384, 45505), (21280, 43589), (23471, 39520), (24206, 38320), (24908, 37240), (25480, 36404), (26824, 34580), (27664, 33530), (29792, 31135)]