28565540640

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{12823}}^1$

素因数の和:12881

約数の個数: 576

約数和(自身を含む): 127042546176

約数和(自身を除く): 98477005536

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 17, 18, 20, 21, 24, 26, 28, 30, 32, 34, 35, 36, 39, 40, 42, 45, 48, 51, 52, 56, 60, 63, 65, 68, 70, 72, 78, 80, 84, 85, 90, 91, 96, 102, 104, 105, 112, 117, 119, 120, 126, 130, 136, 140, 144, 153, 156, 160, 168, 170, 180, 182, 195, 204, 208, 210, 221, 224, 234, 238, 240, 252, 255, 260, 272, 273, 280, 288, 306, 312, 315, 336, 340, 357, 360, 364, 390, 408, 416, 420, 442, 455, 468, 476, 480, 504, 510, 520, 544, 546, 560, 585, 595, 612, 624, 630, 663, 672, 680, 714, 720, 728, 765, 780, 816, 819, 840, 884, 910, 936, 952, 1008, 1020, 1040, 1071, 1092, 1105, 1120, 1170, 1190, 1224, 1248, 1260, 1326, 1360, 1365, 1428, 1440, 1456, 1530, 1547, 1560, 1632, 1638, 1680, 1768, 1785, 1820, 1872, 1904, 1989, 2016, 2040, 2080, 2142, 2184, 2210, 2340, 2380, 2448, 2520, 2652, 2720, 2730, 2856, 2912, 3060, 3094, 3120, 3276, 3315, 3360, 3536, 3570, 3640, 3744, 3808, 3978, 4080, 4095, 4284, 4368, 4420, 4641, 4680, 4760, 4896, 5040, 5304, 5355, 5460, 5712, 6120, 6188, 6240, 6552, 6630, 7072, 7140, 7280, 7735, 7956, 8160, 8190, 8568, 8736, 8840, 9282, 9360, 9520, 9945, 10080, 10608, 10710, 10920, 11424, 12240, 12376, 12823, 13104, 13260, 13923, 14280, 14560, 15470, 15912, 16380, 17136, 17680, 18564, 18720, 19040, 19890, 21216, 21420, 21840, 23205, 24480, 24752, 25646, 26208, 26520, 27846, 28560, 30940, 31824, 32760, 34272, 35360, 37128, 38469, 39780, 42840, 43680, 46410, 49504, 51292, 53040, 55692, 57120, 61880, 63648, 64115, 65520, 69615, 74256, 76938, 79560, 85680, 89761, 92820, 102584, 106080, 111384, 115407, 123760, 128230, 131040, 139230, 148512, 153876, 159120, 166699, 171360, 179522, 185640, 192345, 205168, 217991, 222768, 230814, 247520, 256460, 269283, 278460, 307752, 318240, 333398, 359044, 371280, 384690, 410336, 435982, 445536, 448805, 461628, 500097, 512920, 538566, 556920, 577035, 615504, 653973, 666796, 718088, 742560, 769380, 807849, 833495, 871964, 897610, 923256, 1000194, 1025840, 1077132, 1089955, 1113840, 1154070, 1166893, 1231008, 1307946, 1333592, 1346415, 1436176, 1500291, 1525937, 1538760, 1615698, 1666990, 1743928, 1795220, 1846512, 1961919, 2000388, 2051680, 2154264, 2179910, 2227680, 2308140, 2333786, 2500485, 2615892, 2667184, 2692830, 2833883, 2872352, 3000582, 3051874, 3077520, 3231396, 3269865, 3333980, 3487856, 3500679, 3590440, 3693024, 3923838, 4000776, 4039245, 4308528, 4359820, 4577811, 4616280, 4667572, 5000970, 5231784, 5334368, 5385660, 5667766, 5834465, 6001164, 6103748, 6155040, 6462792, 6539730, 6667960, 6975712, 7001358, 7180880, 7501455, 7629685, 7847676, 8001552, 8078490, 8501649, 8617056, 8719640, 9155622, 9232560, 9335144, 9809595, 10001940, 10463568, 10502037, 10771320, 11335532, 11668930, 12002328, 12207496, 12925584, 13079460, 13335920, 13733433, 14002716, 14169415, 14361760, 15002910, 15259370, 15695352, 16003104, 16156980, 17003298, 17439280, 17503395, 18311244, 18465120, 18670288, 19619190, 19837181, 20003880, 20927136, 21004074, 21542640, 22671064, 22889055, 23337860, 24004656, 24414992, 25504947, 25851168, 26158920, 26671840, 27466866, 28005432, 28338830, 30005820, 30518740, 31390704, 32313960, 34006596, 34878560, 35006790, 36622488, 37340576, 39238380, 39674362, 40007760, 42008148, 42508245, 43085280, 45342128, 45778110, 46675720, 48009312, 48829984, 51009894, 52317840, 52510185, 54933732, 56010864, 56677660, 59511543, 60011640, 61037480, 62781408, 64627920, 68013192, 68667165, 70013580, 73244976, 78476760, 79348724, 80015520, 84016296, 85016490, 90684256, 91556220, 93351440, 99185905, 102019788, 104635680, 105020370, 109867464, 112021728, 113355320, 119023086, 120023280, 122074960, 127524735, 129255840, 136026384, 137334330, 140027160, 146489952, 156953520, 158697448, 168032592, 170032980, 178534629, 183112440, 186702880, 198371810, 204039576, 210040740, 219734928, 226710640, 238046172, 240046560, 244149920, 255049470, 272052768, 274668660, 280054320, 297557715, 313907040, 317394896, 336065184, 340065960, 357069258, 366224880, 396743620, 408079152, 420081480, 439469856, 453421280, 476092344, 510098940, 549337320, 560108640, 595115430, 634789792, 680131920, 714138516, 732449760, 793487240, 816158304, 840162960, 892673145, 952184688, 1020197880, 1098674640, 1190230860, 1360263840, 1428277032, 1586974480, 1680325920, 1785346290, 1904369376, 2040395760, 2197349280, 2380461720, 2856554064, 3173948960, 3570692580, 4080791520, 4760923440, 5713108128, 7141385160, 9521846880, 14282770320, 28565540640]

約数ペア:

[(1, 28565540640), (2, 14282770320), (3, 9521846880), (4, 7141385160), (5, 5713108128), (6, 4760923440), (7, 4080791520), (8, 3570692580), (9, 3173948960), (10, 2856554064), (12, 2380461720), (13, 2197349280), (14, 2040395760), (15, 1904369376), (16, 1785346290), (17, 1680325920), (18, 1586974480), (20, 1428277032), (21, 1360263840), (24, 1190230860), (26, 1098674640), (28, 1020197880), (30, 952184688), (32, 892673145), (34, 840162960), (35, 816158304), (36, 793487240), (39, 732449760), (40, 714138516), (42, 680131920), (45, 634789792), (48, 595115430), (51, 560108640), (52, 549337320), (56, 510098940), (60, 476092344), (63, 453421280), (65, 439469856), (68, 420081480), (70, 408079152), (72, 396743620), (78, 366224880), (80, 357069258), (84, 340065960), (85, 336065184), (90, 317394896), (91, 313907040), (96, 297557715), (102, 280054320), (104, 274668660), (105, 272052768), (112, 255049470), (117, 244149920), (119, 240046560), (120, 238046172), (126, 226710640), (130, 219734928), (136, 210040740), (140, 204039576), (144, 198371810), (153, 186702880), (156, 183112440), (160, 178534629), (168, 170032980), (170, 168032592), (180, 158697448), (182, 156953520), (195, 146489952), (204, 140027160), (208, 137334330), (210, 136026384), (221, 129255840), (224, 127524735), (234, 122074960), (238, 120023280), (240, 119023086), (252, 113355320), (255, 112021728), (260, 109867464), (272, 105020370), (273, 104635680), (280, 102019788), (288, 99185905), (306, 93351440), (312, 91556220), (315, 90684256), (336, 85016490), (340, 84016296), (357, 80015520), (360, 79348724), (364, 78476760), (390, 73244976), (408, 70013580), (416, 68667165), (420, 68013192), (442, 64627920), (455, 62781408), (468, 61037480), (476, 60011640), (480, 59511543), (504, 56677660), (510, 56010864), (520, 54933732), (544, 52510185), (546, 52317840), (560, 51009894), (585, 48829984), (595, 48009312), (612, 46675720), (624, 45778110), (630, 45342128), (663, 43085280), (672, 42508245), (680, 42008148), (714, 40007760), (720, 39674362), (728, 39238380), (765, 37340576), (780, 36622488), (816, 35006790), (819, 34878560), (840, 34006596), (884, 32313960), (910, 31390704), (936, 30518740), (952, 30005820), (1008, 28338830), (1020, 28005432), (1040, 27466866), (1071, 26671840), (1092, 26158920), (1105, 25851168), (1120, 25504947), (1170, 24414992), (1190, 24004656), (1224, 23337860), (1248, 22889055), (1260, 22671064), (1326, 21542640), (1360, 21004074), (1365, 20927136), (1428, 20003880), (1440, 19837181), (1456, 19619190), (1530, 18670288), (1547, 18465120), (1560, 18311244), (1632, 17503395), (1638, 17439280), (1680, 17003298), (1768, 16156980), (1785, 16003104), (1820, 15695352), (1872, 15259370), (1904, 15002910), (1989, 14361760), (2016, 14169415), (2040, 14002716), (2080, 13733433), (2142, 13335920), (2184, 13079460), (2210, 12925584), (2340, 12207496), (2380, 12002328), (2448, 11668930), (2520, 11335532), (2652, 10771320), (2720, 10502037), (2730, 10463568), (2856, 10001940), (2912, 9809595), (3060, 9335144), (3094, 9232560), (3120, 9155622), (3276, 8719640), (3315, 8617056), (3360, 8501649), (3536, 8078490), (3570, 8001552), (3640, 7847676), (3744, 7629685), (3808, 7501455), (3978, 7180880), (4080, 7001358), (4095, 6975712), (4284, 6667960), (4368, 6539730), (4420, 6462792), (4641, 6155040), (4680, 6103748), (4760, 6001164), (4896, 5834465), (5040, 5667766), (5304, 5385660), (5355, 5334368), (5460, 5231784), (5712, 5000970), (6120, 4667572), (6188, 4616280), (6240, 4577811), (6552, 4359820), (6630, 4308528), (7072, 4039245), (7140, 4000776), (7280, 3923838), (7735, 3693024), (7956, 3590440), (8160, 3500679), (8190, 3487856), (8568, 3333980), (8736, 3269865), (8840, 3231396), (9282, 3077520), (9360, 3051874), (9520, 3000582), (9945, 2872352), (10080, 2833883), (10608, 2692830), (10710, 2667184), (10920, 2615892), (11424, 2500485), (12240, 2333786), (12376, 2308140), (12823, 2227680), (13104, 2179910), (13260, 2154264), (13923, 2051680), (14280, 2000388), (14560, 1961919), (15470, 1846512), (15912, 1795220), (16380, 1743928), (17136, 1666990), (17680, 1615698), (18564, 1538760), (18720, 1525937), (19040, 1500291), (19890, 1436176), (21216, 1346415), (21420, 1333592), (21840, 1307946), (23205, 1231008), (24480, 1166893), (24752, 1154070), (25646, 1113840), (26208, 1089955), (26520, 1077132), (27846, 1025840), (28560, 1000194), (30940, 923256), (31824, 897610), (32760, 871964), (34272, 833495), (35360, 807849), (37128, 769380), (38469, 742560), (39780, 718088), (42840, 666796), (43680, 653973), (46410, 615504), (49504, 577035), (51292, 556920), (53040, 538566), (55692, 512920), (57120, 500097), (61880, 461628), (63648, 448805), (64115, 445536), (65520, 435982), (69615, 410336), (74256, 384690), (76938, 371280), (79560, 359044), (85680, 333398), (89761, 318240), (92820, 307752), (102584, 278460), (106080, 269283), (111384, 256460), (115407, 247520), (123760, 230814), (128230, 222768), (131040, 217991), (139230, 205168), (148512, 192345), (153876, 185640), (159120, 179522), (166699, 171360)]