2704857480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{1601}}^1$

素因数の和:1669

約数の個数: 288

約数和(自身を含む): 9997729560

約数和(自身を除く): 7292872080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 45, 52, 57, 60, 65, 72, 76, 78, 90, 95, 104, 114, 117, 120, 130, 152, 156, 171, 180, 190, 195, 228, 234, 247, 260, 285, 312, 342, 360, 361, 380, 390, 456, 468, 494, 520, 570, 585, 684, 722, 741, 760, 780, 855, 936, 988, 1083, 1140, 1170, 1235, 1368, 1444, 1482, 1560, 1601, 1710, 1805, 1976, 2166, 2223, 2280, 2340, 2470, 2888, 2964, 3202, 3249, 3420, 3610, 3705, 4332, 4446, 4680, 4693, 4803, 4940, 5415, 5928, 6404, 6498, 6840, 7220, 7410, 8005, 8664, 8892, 9386, 9606, 9880, 10830, 11115, 12808, 12996, 14079, 14409, 14440, 14820, 16010, 16245, 17784, 18772, 19212, 20813, 21660, 22230, 23465, 24015, 25992, 28158, 28818, 29640, 30419, 32020, 32490, 37544, 38424, 41626, 42237, 43320, 44460, 46930, 48030, 56316, 57636, 60838, 62439, 64040, 64980, 70395, 72045, 83252, 84474, 88920, 91257, 93860, 96060, 104065, 112632, 115272, 121676, 124878, 129960, 140790, 144090, 152095, 166504, 168948, 182514, 187317, 187720, 192120, 208130, 211185, 243352, 249756, 273771, 281580, 288180, 304190, 312195, 337896, 365028, 374634, 395447, 416260, 422370, 456285, 499512, 547542, 563160, 576360, 577961, 608380, 624390, 730056, 749268, 790894, 832520, 844740, 912570, 936585, 1095084, 1155922, 1186341, 1216760, 1248780, 1368855, 1498536, 1581788, 1689480, 1733883, 1825140, 1873170, 1977235, 2190168, 2311844, 2372682, 2497560, 2737710, 2889805, 3163576, 3467766, 3559023, 3650280, 3746340, 3954470, 4623688, 4745364, 5201649, 5475420, 5779610, 5931705, 6935532, 7118046, 7492680, 7513493, 7908940, 8669415, 9490728, 10403298, 10950840, 11559220, 11863410, 13871064, 14236092, 15026986, 15817880, 17338830, 17795115, 20806596, 22540479, 23118440, 23726820, 26008245, 28472184, 30053972, 34677660, 35590230, 37567465, 41613192, 45080958, 47453640, 52016490, 60107944, 67621437, 69355320, 71180460, 75134930, 90161916, 104032980, 112702395, 135242874, 142360920, 150269860, 180323832, 208065960, 225404790, 270485748, 300539720, 338107185, 450809580, 540971496, 676214370, 901619160, 1352428740, 2704857480]

約数ペア:

[(1, 2704857480), (2, 1352428740), (3, 901619160), (4, 676214370), (5, 540971496), (6, 450809580), (8, 338107185), (9, 300539720), (10, 270485748), (12, 225404790), (13, 208065960), (15, 180323832), (18, 150269860), (19, 142360920), (20, 135242874), (24, 112702395), (26, 104032980), (30, 90161916), (36, 75134930), (38, 71180460), (39, 69355320), (40, 67621437), (45, 60107944), (52, 52016490), (57, 47453640), (60, 45080958), (65, 41613192), (72, 37567465), (76, 35590230), (78, 34677660), (90, 30053972), (95, 28472184), (104, 26008245), (114, 23726820), (117, 23118440), (120, 22540479), (130, 20806596), (152, 17795115), (156, 17338830), (171, 15817880), (180, 15026986), (190, 14236092), (195, 13871064), (228, 11863410), (234, 11559220), (247, 10950840), (260, 10403298), (285, 9490728), (312, 8669415), (342, 7908940), (360, 7513493), (361, 7492680), (380, 7118046), (390, 6935532), (456, 5931705), (468, 5779610), (494, 5475420), (520, 5201649), (570, 4745364), (585, 4623688), (684, 3954470), (722, 3746340), (741, 3650280), (760, 3559023), (780, 3467766), (855, 3163576), (936, 2889805), (988, 2737710), (1083, 2497560), (1140, 2372682), (1170, 2311844), (1235, 2190168), (1368, 1977235), (1444, 1873170), (1482, 1825140), (1560, 1733883), (1601, 1689480), (1710, 1581788), (1805, 1498536), (1976, 1368855), (2166, 1248780), (2223, 1216760), (2280, 1186341), (2340, 1155922), (2470, 1095084), (2888, 936585), (2964, 912570), (3202, 844740), (3249, 832520), (3420, 790894), (3610, 749268), (3705, 730056), (4332, 624390), (4446, 608380), (4680, 577961), (4693, 576360), (4803, 563160), (4940, 547542), (5415, 499512), (5928, 456285), (6404, 422370), (6498, 416260), (6840, 395447), (7220, 374634), (7410, 365028), (8005, 337896), (8664, 312195), (8892, 304190), (9386, 288180), (9606, 281580), (9880, 273771), (10830, 249756), (11115, 243352), (12808, 211185), (12996, 208130), (14079, 192120), (14409, 187720), (14440, 187317), (14820, 182514), (16010, 168948), (16245, 166504), (17784, 152095), (18772, 144090), (19212, 140790), (20813, 129960), (21660, 124878), (22230, 121676), (23465, 115272), (24015, 112632), (25992, 104065), (28158, 96060), (28818, 93860), (29640, 91257), (30419, 88920), (32020, 84474), (32490, 83252), (37544, 72045), (38424, 70395), (41626, 64980), (42237, 64040), (43320, 62439), (44460, 60838), (46930, 57636), (48030, 56316)]