5212305280

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2887}}^1$

素因数の和:2957

約数の個数: 256

約数和(自身を含む): 15836405760

約数和(自身を除く): 10624100480

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 31, 32, 35, 40, 52, 56, 62, 64, 65, 70, 80, 91, 104, 112, 124, 128, 130, 140, 155, 160, 182, 208, 217, 224, 248, 260, 280, 310, 320, 364, 403, 416, 434, 448, 455, 496, 520, 560, 620, 640, 728, 806, 832, 868, 896, 910, 992, 1040, 1085, 1120, 1240, 1456, 1612, 1664, 1736, 1820, 1984, 2015, 2080, 2170, 2240, 2480, 2821, 2887, 2912, 3224, 3472, 3640, 3968, 4030, 4160, 4340, 4480, 4960, 5642, 5774, 5824, 6448, 6944, 7280, 8060, 8320, 8680, 9920, 11284, 11548, 11648, 12896, 13888, 14105, 14435, 14560, 16120, 17360, 19840, 20209, 22568, 23096, 25792, 27776, 28210, 28870, 29120, 32240, 34720, 37531, 40418, 45136, 46192, 51584, 56420, 57740, 58240, 64480, 69440, 75062, 80836, 89497, 90272, 92384, 101045, 112840, 115480, 128960, 138880, 150124, 161672, 178994, 180544, 184768, 187655, 202090, 225680, 230960, 257920, 262717, 300248, 323344, 357988, 361088, 369536, 375310, 404180, 447485, 451360, 461920, 525434, 600496, 626479, 646688, 715976, 750620, 808360, 894970, 902720, 923840, 1050868, 1163461, 1200992, 1252958, 1293376, 1313585, 1431952, 1501240, 1616720, 1789940, 1805440, 1847680, 2101736, 2326922, 2401984, 2505916, 2586752, 2627170, 2863904, 3002480, 3132395, 3233440, 3579880, 4203472, 4653844, 4803968, 5011832, 5254340, 5727808, 5817305, 6004960, 6264790, 6466880, 7159760, 8144227, 8406944, 9307688, 10023664, 10508680, 11455616, 11634610, 12009920, 12529580, 12933760, 14319520, 16288454, 16813888, 18615376, 20047328, 21017360, 23269220, 24019840, 25059160, 28639040, 32576908, 33627776, 37230752, 40094656, 40721135, 42034720, 46538440, 50118320, 57278080, 65153816, 74461504, 80189312, 81442270, 84069440, 93076880, 100236640, 130307632, 148923008, 162884540, 168138880, 186153760, 200473280, 260615264, 325769080, 372307520, 400946560, 521230528, 651538160, 744615040, 1042461056, 1303076320, 2606152640, 5212305280]

約数ペア:

[(1, 5212305280), (2, 2606152640), (4, 1303076320), (5, 1042461056), (7, 744615040), (8, 651538160), (10, 521230528), (13, 400946560), (14, 372307520), (16, 325769080), (20, 260615264), (26, 200473280), (28, 186153760), (31, 168138880), (32, 162884540), (35, 148923008), (40, 130307632), (52, 100236640), (56, 93076880), (62, 84069440), (64, 81442270), (65, 80189312), (70, 74461504), (80, 65153816), (91, 57278080), (104, 50118320), (112, 46538440), (124, 42034720), (128, 40721135), (130, 40094656), (140, 37230752), (155, 33627776), (160, 32576908), (182, 28639040), (208, 25059160), (217, 24019840), (224, 23269220), (248, 21017360), (260, 20047328), (280, 18615376), (310, 16813888), (320, 16288454), (364, 14319520), (403, 12933760), (416, 12529580), (434, 12009920), (448, 11634610), (455, 11455616), (496, 10508680), (520, 10023664), (560, 9307688), (620, 8406944), (640, 8144227), (728, 7159760), (806, 6466880), (832, 6264790), (868, 6004960), (896, 5817305), (910, 5727808), (992, 5254340), (1040, 5011832), (1085, 4803968), (1120, 4653844), (1240, 4203472), (1456, 3579880), (1612, 3233440), (1664, 3132395), (1736, 3002480), (1820, 2863904), (1984, 2627170), (2015, 2586752), (2080, 2505916), (2170, 2401984), (2240, 2326922), (2480, 2101736), (2821, 1847680), (2887, 1805440), (2912, 1789940), (3224, 1616720), (3472, 1501240), (3640, 1431952), (3968, 1313585), (4030, 1293376), (4160, 1252958), (4340, 1200992), (4480, 1163461), (4960, 1050868), (5642, 923840), (5774, 902720), (5824, 894970), (6448, 808360), (6944, 750620), (7280, 715976), (8060, 646688), (8320, 626479), (8680, 600496), (9920, 525434), (11284, 461920), (11548, 451360), (11648, 447485), (12896, 404180), (13888, 375310), (14105, 369536), (14435, 361088), (14560, 357988), (16120, 323344), (17360, 300248), (19840, 262717), (20209, 257920), (22568, 230960), (23096, 225680), (25792, 202090), (27776, 187655), (28210, 184768), (28870, 180544), (29120, 178994), (32240, 161672), (34720, 150124), (37531, 138880), (40418, 128960), (45136, 115480), (46192, 112840), (51584, 101045), (56420, 92384), (57740, 90272), (58240, 89497), (64480, 80836), (69440, 75062)]