808063360

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:317

約数の個数: 192

約数和(自身を含む): 2168242560

約数和(自身を除く): 1360179200

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 64, 65, 80, 104, 124, 128, 130, 155, 160, 169, 208, 241, 248, 260, 310, 320, 338, 403, 416, 482, 496, 520, 620, 640, 676, 806, 832, 845, 964, 992, 1040, 1205, 1240, 1352, 1612, 1664, 1690, 1928, 1984, 2015, 2080, 2410, 2480, 2704, 3133, 3224, 3380, 3856, 3968, 4030, 4160, 4820, 4960, 5239, 5408, 6266, 6448, 6760, 7471, 7712, 8060, 8320, 9640, 9920, 10478, 10816, 12532, 12896, 13520, 14942, 15424, 15665, 16120, 19280, 19840, 20956, 21632, 25064, 25792, 26195, 27040, 29884, 30848, 31330, 32240, 37355, 38560, 40729, 41912, 50128, 51584, 52390, 54080, 59768, 62660, 64480, 74710, 77120, 81458, 83824, 97123, 100256, 104780, 108160, 119536, 125320, 128960, 149420, 154240, 162916, 167648, 194246, 200512, 203645, 209560, 239072, 250640, 257920, 298840, 325832, 335296, 388492, 401024, 407290, 419120, 478144, 485615, 501280, 597680, 651664, 670592, 776984, 814580, 838240, 956288, 971230, 1002560, 1195360, 1262599, 1303328, 1553968, 1629160, 1676480, 1942460, 2005120, 2390720, 2525198, 2606656, 3107936, 3258320, 3352960, 3884920, 4781440, 5050396, 5213312, 6215872, 6312995, 6516640, 7769840, 10100792, 12431744, 12625990, 13033280, 15539680, 20201584, 25251980, 26066560, 31079360, 40403168, 50503960, 62158720, 80806336, 101007920, 161612672, 202015840, 404031680, 808063360]

約数ペア:

[(1, 808063360), (2, 404031680), (4, 202015840), (5, 161612672), (8, 101007920), (10, 80806336), (13, 62158720), (16, 50503960), (20, 40403168), (26, 31079360), (31, 26066560), (32, 25251980), (40, 20201584), (52, 15539680), (62, 13033280), (64, 12625990), (65, 12431744), (80, 10100792), (104, 7769840), (124, 6516640), (128, 6312995), (130, 6215872), (155, 5213312), (160, 5050396), (169, 4781440), (208, 3884920), (241, 3352960), (248, 3258320), (260, 3107936), (310, 2606656), (320, 2525198), (338, 2390720), (403, 2005120), (416, 1942460), (482, 1676480), (496, 1629160), (520, 1553968), (620, 1303328), (640, 1262599), (676, 1195360), (806, 1002560), (832, 971230), (845, 956288), (964, 838240), (992, 814580), (1040, 776984), (1205, 670592), (1240, 651664), (1352, 597680), (1612, 501280), (1664, 485615), (1690, 478144), (1928, 419120), (1984, 407290), (2015, 401024), (2080, 388492), (2410, 335296), (2480, 325832), (2704, 298840), (3133, 257920), (3224, 250640), (3380, 239072), (3856, 209560), (3968, 203645), (4030, 200512), (4160, 194246), (4820, 167648), (4960, 162916), (5239, 154240), (5408, 149420), (6266, 128960), (6448, 125320), (6760, 119536), (7471, 108160), (7712, 104780), (8060, 100256), (8320, 97123), (9640, 83824), (9920, 81458), (10478, 77120), (10816, 74710), (12532, 64480), (12896, 62660), (13520, 59768), (14942, 54080), (15424, 52390), (15665, 51584), (16120, 50128), (19280, 41912), (19840, 40729), (20956, 38560), (21632, 37355), (25064, 32240), (25792, 31330), (26195, 30848), (27040, 29884)]